Money rules Research Paper Example | Topics and Well Written Essays - 1250 words

Money rules - Research Paper Example THESIS STATEMENT Documentary films have emerged as an important and effective source of conveying information to large audiences. Correspondingly, this study intends to review a documentary film, ‘Forks over Knives' directed by American filmmaker Lee Fulkerson. Additionally, this study will depict the compelling factors of the selected documentary film and the main theme upon which the film primarily emphasizes. This study also identifies the role of a filmmaker/presenter in substantiating his/her point of view with the use of visuals. Conclusively, this study aims at analyzing a varied set of aspects related with the documentary film, ‘Forks over Knives'. IMPORTANCE OF FILM TOPIC The topic or the theme of the film is an important concept to be reflected upon as it deals with the adverse consequences of today’s eating habits and modern lifestyle. The film attempts to feature the heath complications among the western people primarily linked with selection of food fo r consumption. The film addresses the question, ‘why people in western countries are becoming the victims of degenerative diseases?’ Correspondingly, the film attempts to advocate a plant based diet over an animal based-diet as a solution for overcoming numerous health issues (Luisa, â€Å"Forks Over Knives Documentary Reveals Stunning Healing Power Of Plant-Based Diet†). IDENTIFYING THE EXTENT TO WHICH THE DOCUMENTARY FILM IS COMPELLING ‘Forks Over Knives’ is an American documentary film directed by Lee Fulkerson, an American independent presenter and filmmaker. The film was released on 30th August 2011. The film firmly advocates the consumption of low-fat food and plant based diet as an effective mean for combating certain diseases. The film actually endeavored to represent the problems and the solutions associated with the modern lifestyle of American people. The primary theme of the film explored the notion that a majority of degenerative disease s that are plaguing the people can be eliminated or avoided by discarding the consumption of processed food, primarily processed animal-based food products or items which are staples of the detrimental western diet. The film largely condemns the consumption of processed meat, cheese and pasteurized milk containing sodium nitrite  and other preservatives and atypical chemicals. The main compelling point of the film is attributed to the consumption of plant based diet among the people who are vulnerable to diseases such as diabetes, overweight and heart ailments (Luisa, â€Å"Forks Over Knives Documentary Reveals Stunning Healing Power Of Plant-Based Diet†). USE OF VISUALS BY FILMMAKER TO SUBSTANTIATE HIS POINT The filmmaker uses almost all the visuals in order to reflect the diet of meat eaters along with the evils of consumption habit related with fast-foods such as chips, fries and sodas among them. The filmmaker strives to illustrate the harmful effects of consumption of processed food items through the use of visuals. Furthermore, the visuals heavily stress on the adoption of whole food plant based-diet. The visuals used by the filmmaker were intended to inform people about the healthy eating habits and lifestyles. The visuals used in the film also emphasize the metaphor of standard western diet containing saturated fats and high meat. Additionally, the visuals feature the people who

Article Analysis Essay Example for Free

Article Analysis Essay This article gives us an insight on whether how a society in a specific country especially like of China can have a say on what their government is doing especially on projects that in return might have an effect on their lives, and also giving added revenue to their government and at the same time protecting the lives of their citizens. Even the social activist like Xue ye of the Beijing – based Friends of Nature had stated that â€Å"We are weak, but we have a chance. † He already knew that it would be hard for them to convince the villagers around the place where there is a project or a construction that has to be created by the government. There may be some factors, which may take effect if the projects will continue. That is why it must be thoroughly evaluated first by all sectors before they allow it to pursue. They must not think on the benefits alone upon the relocation but through a lifetime perspective too. It is not only their future but also for the future generation of their country. The whole article is a depiction of social construction regarding the issue of trade and industry. There are different evidences and justifications that the author has redeemed. He also stated his own opinion and ideologies regarding the issue, which somehow important to the whole article because it will state the stand of the author in representation of the society based on the evidences that were found and researched. From all of this, the whole article shows the facts and data exist within the situation will state its own ideologies and perceptions of the social realization. It means that the author has its own depiction of truth and accuracy of facts and data that he has stated whether it is for or against the authorities of the society. Reference (Author). (Date). Power to the People. (Publisher)

robert e. lee Essay -- essays research papers

Robert E. Lee, who was considered to be the greatest soldier fighting for the Confederate States of America, descended from a long line of famous heroes. Many of Lee's ancestors played important roles in America's history. His father was a Revolutionary War hero and a friend of George Washington. He was often referred to as Light Horse Harry Lee. Lee was born on January 19, 1807 in Stratford, Virginia. Lee always admired Washington, and was his hero as a youngster. Young Lee decided to become a soldier, partly because of the military tradition of his family. Lee enrolled in West Point Military Academy and graduated 2nd in his class in 1829. Lee majored in military engineering and supervised several army projects, he was named Second Lieutenant in the Corp engineers. His devotion and hard work in supervising harbor improvements in Saint Louis got him promoted to Captain in 1838. As a captain, his first experience in actual battle was in the Mexican War. He served under General Winfield Scott, and was the best engineer in General Scott's campaign. Lee's actions at the battles of Cerro Gordo, Churubusco, and Chapultepec received many high praises and earned him a reputation. General Scott claimed that the success of the war was due to Lee's bravery and skills, Lee was appointed the rank of Colonel. In 1582 he was appointed superintendent of West Point Military Academy. Under his service, James B. McPherson, Phillip Sheridan, and John Bell Hood would graduate from the academy, soon to be famous. Lee finished his duty as the superintendent in 1855, and served as a Lieutenant Colonel in the Second Cavalry, stationed in Texas. In 1859, while serving in Texas, Lee was sent to command a group of Marines to suppress John Brown's uprising. John Brown was a northern abolitionist would believed a rebellion in the south would lead to abolition. He was taken down by Lee's forces. After suppressing the uprising, Lee was called to Washington is 1861. The succession movement had begun. Some southern states had left, but Lee's own Virginia was still uncertain. As much as Lee had supported the Union, he couldn't bear the sight of union soldiers invading and destroying his hometown. Lee had thought over this matter for days, and finally decided to resign from the union forces and offer his help to the confederacy. When Lee reached Richmond, Virginia had succeeded and they had a... ...hrew strong attacks at the union forces, but was repulsed with heavy losses. The battle of Gettysburg was the largest battle ever fought in North America. He was criticized for attempting an impossible battle, the union forces had and advantageous position and more men. After Gettysburg, Lee retreated back to Virginia for the rest of the war. With the loss of more and more soldiers, Lee had no choice but to start taking a defensive position. In the spring of 1864, General Ulysses Grant got control of the union forces and decided to bring Lee into northern Virginia and crush the confederate forces there. Grant rushed to Petersburg, hoping to seize the railroad the was supplying Lee with supplies. Lee had arrived first and Grant started a siege. In 1865, Grant finally seized control of the railroads and lee retreated to the west. Lee, realizing his loss of men, met Grant at Appomattox and surrendered the Army of Northern Virginia. After the war, Lee was considered a hero of the south, with dignity he accepted his defeat and preached to his people the necessity of peace and national unity. He later became the principal of Washington college at Lexington. He died on October 12, 1870.

Essays --

Nazia Riaz Mr. Ian Wendt Muslim World December 13, 2013 Final Paper Beginning more than 1400 years ago, Islam has spread from the small trading town of Makkah on the Arabian Peninsula and became a world religion practiced on every continent. Like other world religions. Islam has been spreading ever since its origin. Both through migration of Muslims to new places and by individuals who have accepted Islam as their religion having chosen to convert from other religions. During the first century after Muhammad began preaching, there was rapid expansion of the territory under Muslim rule. The Muslims took over as a result of military campaigns. This territory did not instantly become Islamic, meaning that most people rapidly became Muslims. Rather the spread of Islam among the population took centuries even in the regions conquered in the seventh century. In this era Islamic faith and civilization encompassed extensive new areas of Eurasia and Africa. The continuing spread of Islam was closely connected to the migrations of conquerors and herding folk and to the growth of Muslim commercial enterprise all across the hemisphere. By about 1400 CE Muslim societies spanned the central two thirds of Afro-Eurasia. New Muslim states and towns were appearing in West Africa, the East African coast, Central Asia, India, and Southeast Asia. Consequently Muslim merchants, scholars, and a host of long-distance travelers were the principal mediators in the interreg ional exchange of goods, ideas, and technical innovations. Makkah was a huge trading center which really contributed to the spread of Islam. Merchants liked trading with Muslims. Religiously Muslims couldn’t add interest on anything which buyers really liked. Merchants dealing with Musl... ... to new areas. On the other hand, the Ottoman Empire in southeastern Europe or the Sultanate of Delhi and the later Mogul empire of India had success in spreading Islam. They did gain territory. Non Muslim populations seem to have viewed these powerful tax-gathering Muslim rulers negatively, and so they resisted conversion to Islam. Whoever did embrace Islam in such circumstances if not for material gain, they usually did so because of the efforts of merchants, teachers, and traveling Sufi preachers who were not part of the government. Through 600 to 1000 CE the Islamic world had expanded beyond its original territories through war, trade and cultural diffusion. As it interacted and expanded across Africa, Asia, the Mediterranean, and the Byzantine Empire the Islamic world spread the influence of its culture and religion, turning Islam into a great world religion.

Customer Fraud and Business Responses

A customer is a very important element in the chain of supply as he or she is the end user of goods and services provided at the market place. It is said that a customer is an asset to business owners and should be treated like a king or queen. Every individual is a customer as people are deemed to buy goods and services for daily use. The buying decisions of customers are very critical and are influenced by a number of factors (Wallace, K. 1999). Once the expectations of customers are not met he or she is turned off hence fails to buy goods or services.As a customer I have experience in various issues that turned me off and opted to buy goods from another place. There are number of small insignificant turnoffs that have ever influenced my buying decisions. First, dirt store is one of the major turnoffs which influenced my buying decision as I could not withstand the bad smell from the store. The store had a lot of dust and its goods were dirty and this influenced my decision to buy from another place. A second turnoff was high prices of commodities as compared to other neighboring store markets.Considering the economic hardships I had to move to a store that offered the same products at relatively lower price. Third, the location of the market place is out of way and this led to change of mind and considered a more accessible market place. Fourth, poor customer service is one main issue that has influenced my buying decisions in the past. Poor customer service in this aspect refers to unfriendly sellers, taking too long to respond to customer needs and being unhelpful.This has been one of the worst experiences that influenced my decision to buy from another place. 2. Describe in your own words the three categories of customer turnoffs. Give five specific examples of each. Satisfaction of customers is one major achievement of an organization or business entity as it results to creation of good trading environment (Keep, B. 2002). There are three main categories of customer turnoffs such as value, systems performance and people.Value of service or goods offered to customer is important because once customers are not satisfied with what is offered they change their buying decisions. For example defect goods, expired products, charging high prices for poor transport services, non-functional machine parts and Inferior goods. Systems performance is another customer turnoff especially when customer expectations are not met in provision of goods or services. The customer always expects to get the best but in certain occasions the centrally happens.For example, medication provided by a qualified doctor which does not result to treatment of the illness, buying of a laptop hence turning out to be non-functional or entering a motel in expectation of good services but its condition turn out to be pathetic. Another example is a busy bank that has a few number of tellers or promotions whereby customers expects more but they get unworthy goods. A third category of customer turn off is People which relates to a situation on how customers are handled within organizations or any other business entity.Examples in this category include failing to address a client well in an organization, failing to greet a customer or client, use of abusive words to clients, defrauding of clients by hiking prices of goods or services and taking too long to respond a customer for any clarification. References Wallace, K. (1999). Why People Don’t Buy Things: Five Proven Steps to Connect with Your Customers and Dramatically Increase Your Sales, Perseus Publishing. Keep, B. (2002). Customer Fraud and Business Responses: Let the Marketer Beware, Quorum Books.

Schedule a layout for flexible manufacturing layout (FMS) using the arena software The WritePass Journal

Schedule a layout for flexible manufacturing layout (FMS) using the arena software Chapter Two: Schedule a layout for flexible manufacturing layout (FMS) using the arena software Chapter One: IntroductionWhat is Flexible Manufacturing System (FMS)?What is Simulation?Why use Simulation?Project ScopeProject AimLearning ARENA simulation SoftwareProject ObjectivesReport StructureChapter Two: Literature ReviewSeven types of wastei)  Ã‚  Waste from over production:ii)  Ã‚  Waste of waiting time:iii)  Ã‚  Ã‚   Transportation waste:iv)  Ã‚  Ã‚   Processing waste:v)  Ã‚  Ã‚  Ã‚  Ã‚   Waste of motion:vi)  Ã‚  Ã‚   Waste from product defects :vii)   Inventory waste:JIT, Kanban and Lean ManufacturingJust in Time (JIT)  JIT CONCEPTGOALS OF JITOBJECTIVES OF JITChapter Three:The Problem DefinedChapter Four: Simulation Model DevelopmentChapter Five: Model Validation and CritiqueChapter Six: Analysis and SynthesisChapter Seven: Conclusions and Recommendation for Further WorkReferencesRelated Chapter One: Introduction What is Flexible Manufacturing System (FMS)? Flexible Manufacturing System (FMS) is defined as the flexibility of the manufacturing line or process in order to archive the aim to shorten the lead time to produce a product so that the product can be delivered on time to the customer and also can save cost. It has to be approachable so that the results and effects can be seen and useful for manufacturing line. An  Industrial Flexible Manufacturing System  (FMS) consists of  robot, Computer-controlled Machines, Numerical controlled machines (CNC),  Instrumentation devices, computers, sensors. The use of robots in the section of manufacturing industries provides a variety of benefits ranging from high utilization to high volume of productivity. Each robotic cell will be located along a material handling system such as a conveyor or automatic guided vehicle. The production of each part or work-piece will require a different combination of manufacturing nodes. The movement of parts from one node to another is done through the material handling system. At the end of part processing, the finished parts will be routed to an automatic inspection node, and subsequently unloaded from the Flexible Manufacturing System. They provide better efficiency, flexibility and adaptability which are lacking in traditional manufacturing systems. FMS are designed to combine the advantages of mass producti on systems (efficiency) and job-shops (flexibility) in one system. (Tunali 1995) The reason why FMS is very powerful is because of its ability to produce different types of quality products in any order with small-batch sizes without the time consuming changing machine setups. The benefits and drawbacks of implementing FMS is shown in table 1. Although large investment, long planning, development time and automated controller like CNC machines are required, most manufacturers prefer attempt to implement FMS to compete with other manufacturers. Other operational objectives such as the maximization of flexibility, sustainability, reactivity (or the ability to handle contingencies), availability and productivity should also be taken into account in particular for FMS designed to do batch jobs, small and medium-sized series in addition to mass production volumes. Flexibility is a particular important design objective implying that  the same production line can be used for different products, either sequentially or simultaneously without major transformation costs. Benefits Drawbacks Reduction in labour costs Very expensive Requires less space Complicated manufacturing system Increases efficiency Pre planning activity is substantial Increases productivity Adaption of product changes is limited Improves the quality of products Manufacturing lead time is less Reduces work in progress inventory. Table 2: Benefits and drawbacks of FMS What is Simulation? Simulation represents the physical processes of systems on a virtual computer model where the behaviour of such a model resembles as much as possible for the real scenario. Simulation is a very useful tool with increasing importance in the current advanced industrial world. Simulation refers to a broad collection of methods and applications that virtually imitate real life situations, or those which are yet to be real. The more accurate and effective a simulation model is, the more realistic are the results obtained and predictions concluded from that specific simulation model. In fact, â€Å"simulation† can be an extremely general term since the idea applies across many fields, industries, and applications. These days, simulation is more popular and powerful then ever since computers and software are better than ever. Computer simulation deals with models of systems. A system is a facility or process, either actual or planned, such as: i)  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   A manufacturing plant with machine, people, transport devices, conveyor belts and storage space. ii)  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   A bank with different customers, servers, and facilities like teller windows, automated teller machine (ATM), load desks, and safety deposit boxes. iii)  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   An airport with departing passengers checking in, going through security, going to the departure gate, and boarding; departing flight contending for push back tugs and runway slots; arriving flights contending for runways, gates, and arrival crew; arriving passengers moving to baggage claim and waiting for their bags; and the baggage-handling system dealing with delays, security issues, and equipment failure. iv)  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   An emergency facility in a hospital, including personnel, rooms, equipment, supplies, and patient transport. v)  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   A central insurance claims office where a lot of paperwork is received, reviewed, copied, filed, and mailed by people and machines and etc. Why use Simulation? In an effort to reduce costs and time consumption, simulation is one of the most powerful analysis tools available for the design and operation of complex processes or systems. This is because a computer simulation can provide the result on how effective a machine can run without the need of high capital investment and long time consumption to build a actual model on the floor plan by just getting the same results. Weaknesses and problems that may occur in the workstation such as material handling, idle of machine, bottleneck situation can be showed by using the simulation. In addition, the improvement of the production layout can be easily done from the simulation output showed in meeting the operating target. Besides that, simulation also helps reduce costs, avoid catastrophes tragedy and improve performance of the system. Furthermore, to make changes of a manufacturing plant in real life is very expensive and performance after the particular changes is not guarantee. Hence, it is always better to simulate the changes and compare the results before implementing it. Expensive equipment and complicated designs can be modelled using computer software to detect any inconsistency or possible failure modes. This reduces the costs associated significantly as it helps avoid or reduce the expensive and potentially wasted cost of bad designs or wrong equipment. An example to illustrate this would be the complex simulation models created by aviation industries such as Airbus or Boeing. The sustainability and life time of a plane can be modelled by using simulation in order to evaluate the fuselage, performance of engine and other part with different environment or situation. In addition to this, some real time product trials might be impossible as they would consume the single possible use of such products. For example, a bomb or missile can only be used once, and as a result, it won’t be possible to test every single product of such type by trialling it. Simulation plays an important key role here in modelling and simulating the effect and influence of such products while avoiding the destructive and expensive trials. Furthermore, simulation can be used to improve the current process of a system. In other words, it might be possible to optimize and increase the efficiency of an already running system by implementing some changes suggested by engineers, managers, operators or any personnel involved. Having obtained an accurate model, those suggested changes can be initially incorporated in the model to investigate and analyze their consequences and whether they would produce the desired effect or not. Upon validation of the results, an educated decision, backed up by facts, can be taken. Therefore simulation is a tool that can be used by management to aid decision-making especially in costly and heavily investments involved. The other goals of the simulation system are to simulate different production tasks on a given FMS and finally to facilitate the evaluation and comparison of different FMS designs for the same tasks. This last target requires to build up several, new simulation models (George L. KOVACS 1997). One of the most challenging issues faced by today’s manufacturing industry is heavy global competition. In order to compete in an international market, the manufacturers have to produce varieties of products rapidly and flexibly in order to meet the ever increasing market demand Project Scope The purpose of this project is to develop and model a Flexible Manufacturing System (FMS) layout using ARENA software. The author has to develop a Flexible Manufacturing System and will be able to produce simulations for the different scheduling scenarios. To start of modelling a Flexible Manufacturing System in ARENA software, the author have to put a lot efforts in research through different kinds of mass media like internet, journals, magazines, case study to understand the fundamental concept   and technique of FMS. After researches, the author has to build and simulates the model in ARENA software. From the simulation result, the author has to analyze output and recommended it. Last but not least, the model results will be collected and presented in the project report. Project Aim The aim of this project is to adopt an existing FMS layout and identify the problem or weaknesses in it and make improvement. In order to do that, author has found a piece of journal which contains an existing FMS layout provided with the route and processing time for each parts and components respectively. These informations will be used to generate the simulation in ARENA to monitor its performance such as the total processing time or waiting time and make improvement to it. Learning ARENA simulation Software After few weeks of reading and learning for ARENA simulation software, the author had understood the concept and methodology of simulation using ARENA. In addition, the author had absorbed basic project planning and analysis ideas along with the modelling concepts, which how actual simulation projects ought to proceed. Besides that, the author had familiar with the icons and object about which to used and knew how to generate the animation according to the simulation. Furthermore, author had learnt the varieties of expression or formula such as normal distribution, exponential, triangular, discrete, Poisson distribution. Project Objectives The general objectives of this title is to schedule a layout for flexible manufacturing layout (FMS) using the arena software. The layout must be able to achieve and match the FMS requirement. The main objective can be divided into sub-objective as stated below: To prepare a literature review and understanding of the fundamental concepts and techniques used for the Flexible Manufacturing System (FMS). To learn ARENA software in order to simulate the FMS model. To select a suitable FMS layout to model. To plan and develop the simulation of the FMS model. To run the model for different data, arrangement, and also to view and improve the efficiency and effectiveness FMS model. To analyze the results obtain from the FMS model. Reproduce the FMS model for improvement. To re-analyze and finalize the findings and conclusions. Report Structure This report divided into seven chapters, reference list, and appendices. The seven chapters consist of introduction, literature review, experimental technique, results and discussion, conclusion, and recommendations for further work.    Chapter 1 Introduction, the author introduces what this project is all about, objectives of this project and also the organization of the dissertation. Chapter 2 Literature review, this chapter explains on what is FMS, the history of FMS, various types of FMS, components of FMS, the benefits and limitations of FMS. The process and examples of FMS application is also included. Chapter 3, highlights on simulation and the ARENA software. The advantages and disadvantages of simulation are discussed in this chapter. The requirement of simulation in manufacturing environment is also included. Chapter 4, this chapter focuses on how the simulation of the model is being built by using ARENA software. The input parameters for the simulation run and model’s features are included. Chapter 5, this chapter is all about the results analysis that is generated from simulation model that have been built in ARENA simulation software. The three scenarios results are then compared. Chapter 6, this is the final chapter of this project where the author will discuss about the problems that are encountered during the simulation. Other than that, the author will also give the conclusion about the whole project and give recommendations for future work. Chapter Two: Literature Review Chapter two aims to reflect on the some topics related to simulation and lean manufacturing which have been pioneered by previous academics and industrialists. It covers the, seven sources of waste, JIT (Just in Time) manufacturing, kanban, lean manufacturing, types of production lines and scheduling environments, simulation and finally some distributions functions available in the simulation model. Figure 1: Original Layout Model of FMS This study has been realized on a model of a hypothetical FMS. By referring to Figure 1, it can be observe that the FMS consists of five multi-purpose CNC machines, each with automatic tool changing capability. Each machine is provided with limited input buffer. Having assumed that each machine will have ample capacity to store the required tools, the issue of tool availability is not considered in developing the model. An important feature of the model is that the machines are not available continuously. They can be subject to unexpected breakdowns. The system is capable of processing more than one part type simultaneously find each part type is associated with a probability of arrival. Each part is processed according to a predetermined sequence of operations. However, the machines that will process these operations are not fixed in advance, rather the routing decisions are made on-line based on current shop floor status data. Job pre-emption is allowed in case of an unexpected mac hine breakdown. The parts are introduced into the system through the loading station. The unloading station is the exit point for all the parts processed in the system. The system also includes a central Work-In-Process-Area (WIPA) to temporarily store the parts when the associated machine buffers reach the full capacity. The parts are transferred within the system by three AGVs each having one unit loading capacity. The place that the idle AGVs will wait for the next request depends on the AGV control policy employed. The model is developed on a microcomputer-based environment using SIMAN.    Part type Probability of Arrival Operation Sequence Processing Time On Alternatives Machine (Minutes) M1 M2 M3 M4 M5 1 20% B 9 0 14 12 0 D 0 10 8 11 13 H 8 0 0 10 14 E 11 12 0 0 9 F 0 7 10 0 9 2 20% B 11 0 7 9 0 C 0 8 0 11 0 A 12 0 10 0 0 D 0 10 8 6 7 G 6 7 0 0 8 3 10% F 0 8 6 0 7 C 0 10 0 8 0 B 9 0 6 7 0 D 0 8 10 9 11 4 10% C 0 7 0 6 0 A 9 0 12 0 0 I 0 0 6 8 0 B 8 0 9 7 0 G 11 10 0 0 12 5 20% E 7 8 0 0 10 F 0 10 8 0 11 A 7 0 9 0 0 I 0 0 6 8 0 D 0 8 9 11 13 6 20% H 7 0 0 8 10 B 10 0 8 12 0 C 0 11 0 9 0 G 10 8 0 0 6 E 6 8 0 0 10 I 0 0 10 7 0 Total 100% 30 Operations 141 150 156 159 150 Table 1: Part process Plan As for the experimental conditions, it is assumed that the FMS studied in this paper can simultaneously process 6 types of parts. As it is seen in Table 1, the number of operations for each part ranges from 4 to 6. The three AGVs travel at a speed of 200 feet per minute, The time required for loading and unloading an AGV is one minute irrespective of part and operation type. For each experiment, the performance data on mean flow time is collected for a simulation period of 15360 minutes (16 days with 2 eight hour shifts) by generating 10 independent replications of the model. For each replication, the statistics are collected after a warm-up period of 2880 minutes (3 days with 2 eight hour shifts). Seven types of waste The word â€Å"waste† in manufacturing was defined as anything other than the MINIMUM amount of equipment, materials, parts, space and workers’ time, which are ABSOLUTELY ESSENTIAL(to ADD VALUE to the product) (M.K.Khan, 2010).It is an very unlikely event to occur because manufacturing waste does not add value to product. After years of research and improvement job has been done, Toyota identified seven source of waste in manufacturing plant, which is as follow : i)  Ã‚  Waste from over production: This is considered as the most common waste found in manufacturing line. Mistakes occurred between marketing department and production department can lead to over production for demand and supply and cause delay for other parts or products. ii)  Ã‚  Waste of waiting time: Usually it’s easy to identify. Time is wasted when operators just watching the machine to run or waiting for preceding parts to arrive. Bottleneck in production line is also considered as time wasting when all the parts are stacked while waiting to be processed. iii)  Ã‚  Ã‚   Transportation waste: Bad housekeeping can cause long distance transportation waste or even double or triple material or part handling. Example: raw material stored in warehouse before it is brought to the line. iv)  Ã‚  Ã‚   Processing waste: Additional process could lengthen a product or part processing time with unnecessary additional process. v)  Ã‚  Ã‚  Ã‚  Ã‚   Waste of motion: Waste of motion is whatever time is not spent in adding value to the product should be eliminated. Poor machine or work layout could result to serious waste of motion. vi)  Ã‚  Ã‚   Waste from product defects : When defects occurred at on station, other waste will also be raised up such as longer transportation time, waiting time, and scrapped or rework product may be produced as well. vii)   Inventory waste: Inventory is also known as the root of all waste. It hides problems such as poor quality of product, machine breakdown and so on. It also lowers the level of inventory to expose those problems. Therefore, human always try to reduce or think a better way to handle inventory as shown in table 2. Zero defects Zero setup time Zero inventories Zero part handling Zero breakdowns Zero lead time Lot size of one Match products to customer requirement. Table 2: Target for eliminating waste JIT, Kanban and Lean Manufacturing Just in Time (JIT)   The basic approach to the â€Å"Just-in-Time† (JIT) production system is to reduce product costs through the elimination of waste. In a production facility waste can be defined as defects, stockpiles, queues, idleness and delays. The manufacturing philosophy of JIT is well defined by the following analogy. Inventory is depicted by water, covering a bed of rocks in a lake. The rocks and the lakebed are representative of problems and the manufacturing floor, respectively. Lowering the water level will expose the rocks on the lakebed (Riggs, 1987). This is the basic theory behind the JIT production system. By eliminating inventory stockpiles on a plant floor, operating inefficiencies can be exposed. Therefore, producing or receiving inventory â€Å"just in time† for the next production process can eliminate stockpile inventory. This report will detail the history of the â€Å"Just-in-Time† production system. We will follow the JIT system from its conception in 1940 to its success today. The characteristics and advantages of the JIT production system will be further outlined. We will also summarize the specific requirements for implementation of this system. Throughout this document we will aim to provide internet links, which will provide more information on the topic. Just-In-Time (JIT) manufacturing is a Japanese management philosophy applied in manufacturing. Essentially it involves having the right items with the right quality and quantity in the right place at the right time. Today, more and more North American firms are considering the JIT approach in response to an ever more competitive environment. The ability to manage inventory (which often accounts for as much as 80 percent of product cost) to coincide with market demand or changing product specifications can substantially boost profits and improve a manufacturer’s competitive position by reducing inventories and waste. Just In Time (JIT) is a management philosophy, an integrated approach to optimize the use of a company’s resou rces, namely, capital, equipment, and labor. The goal of JIT is the total elimination of waste in   the manufacturing process. JIT CONCEPT JIT may be viewed as a production system, designed to improve overall productivity through the Elimination of waste and which leads to improved quality. JIT is simple, efficient and minimize waste. The concept to produce and deliver finished goods just in time to be sold, subassembles just in time to be assembled into sub assembled and purchase materials Just- in time to be transformed into fabricated parts, is the concept behind JIT. It is dependent on the balance between the stability of the user’s scheduled requirement and supplier’s manufacturing flexibility. GOALS OF JIT A system whose goal is to optimize process and procedures by continuously pursuing waste reduction. It consists of 7 W’s to pursue the waste reduction. The wastes identified for reduction through continuous improvements in production process are: OBJECTIVES OF JIT The basic objectives include: n Low manufacturing and distribution cost. n Reduced labor (both direct and indirect) n Higher degree of product quality and less defects. n Effective use of Working capital. n Decrease in production lead-time. n Reduced investments for in-process inventory. n Increased productivity. n Reduced space requirements. n Faster reaction to demand. Change i.e. more flexibility to customer demand. n Reduced overheads.    Chapter Three: The Problem Defined Chapter Four: Simulation Model Development Chapter three demonstrates the process of preparing and constructing the simulation model. It will then be run and produce the results based on the data or assumption made in the simulation. It also serves as a reference for whoever uses or modifies the model in the future. Every steps will be shown and organized step by step for the ease of reading for reader. Before starting creating the simulation model, author has spent a significant amount of time to learn how to program and create a simulation model using ARENA based on the data provided in literature review. This involved identifying which machine has the longest processing time and processes the most products. The book that author referred to was â€Å"Simulation with Arena† and listed in the reference list. After all the data had been collected and gathered, now move to the development of the simulation model using ARENA. Firstly, run the ARENA software and it will show a blank page as shown is figure 1. Figure 1: Blank page of ARENA Secondly, drag and place the necessary object into the blank page and arrange it which is shown is figure 2.    Chapter Five: Model Validation and Critique Chapter Six: Analysis and Synthesis Chapter Seven: Conclusions and Recommendation for Further Work References George L. KOVACS, S. K., Ildiko KMECS (1997). Simulation of FMS with Application of Reuse and Object-Oriented Technology. 13 -1 Tunali, S. (1995). Simulation For Evaluating Machine And AGV Scheduling Rules In An FMS Environment. 433 438. Khan.M.K (2010). Manufacturing Planning and Control. Lecture notes distributed for ENG4087M, Just-In-Time Systems(Lean Production), SOEDT, 1st Oct 2010. W. David Kelton, Randall P. Sadowski, nancy B. Swets, 2010, Simulation with Arena, 5th edition, Mcgraw-Hill International Edition, Avenue of the America, new York. seopromolinks.com/fms-advantages-disadvantages.asp

Holism vs. Mechanism in Defining Totalities

Holism vs. Mechanism in Defining Totalities Science, as ordinarily understood, is concerned with those phenomena revealed through the five senses, particularly tha eyes. From a host of observations on instruments of various sorts, the physicist infers the existence of electrons, atoms and so forth. But each of us has another sort of knowledge of one special part of the universe, of one special phenomenon of the universe, namely himself (Birch 229). Much debate has centered around the dichotomy of wholes and parts from as early as Democritus (5th century BCE) and Aristotle (4th century BCE). Democritean and Aristotelian philosophies have each had their favor during parts of history. Aristotle was the earliest systematic biologist and, following an encyclopedic treatment of his personal observations on around 500 different types of animals (Swanson 23), he found as the most striking character of biological phenomena its finalism. He later extended this concept into a teleological philosophy, and although he did eventually introduce the concept of a causal necessity, the main conclusion emerging from his analysis was that by far the most important cause in biological and physical phenomena is the final cause (Montalenti 20). His was the most widely accepted view in the West for many centuries due mainly to Aquinas. Dante, for instance, reproaches Democritus for having attributed the world to the mere work of chance (inf., IV, 131, 136). Although that was not altogether precise, for the medieval Aristotelian it came down to the same thing: how can one attempt to explain the harmony of the world without resorting to final causes? Democritus, in turn, presented the West with a much valued causal interpretation of nature. For Democritus, all things resulted from the movement and interactions between atoms, soul atoms being simply a somewhat more subtle version of the others (Reeves 58). The debate between Democritean and Aristotelian points of views in science and the philosophy of the sciences centers around the question of whether novelties occur or whether all phenomena can be explained as resulting purely from elementary interactions. Both views stand on weak foundations on their own. ‘Reductionism’, as it is often called, aims at explaining the universe 1) without consorting to a fundamental notion of functionally irreducible units, and 2) by outlining the behavior and interaction between what have been shown to be probabilistic – rather than deterministic – elementary particles. In response to that view, Polanyi states that the mechanistic explanation of the universe is a meaningless ideal. Not because of the much invoked Principle of Indeterminacy, which is irrelevant, but because the prediction of all atomic positions in the universe would not answer any question of interest to anybody (41-42). But ‘holism’ does not have it easy either. It can not cling to intuitive notions (i.e. vitalism) and must make amends with the fact that matter is what there is and what ultimately forms the complexities around us – as well as ourselves. The question is, do we have the right concept of matter? In 1926 J.C. Smuts called for a reform of the concept of matter, stating that the acceptance of the view for which the materialists fought so hard means in effect a complete transformation of the simple situation which they envisaged; since matter is capable of life and consciousness, [it] is no longer the old matter which was merely the vehicle of motion and energy (10). This view is akin to Birch’s account of a lecture in which Professor W.E. Agar said â€Å"a few thousand million years ago there was primeval chaos, and now, here we are, and I think few people can really sustain a belief that a universe which produced life and man requires no different kind of explanation than would be demanded by a universe which did not do so† (Birch 230). In 1843, J.S. Mill sought to develop a middle way through what came to be known as ‘emergence’: the idea that material complexity leads to the emergence of novel properties, and that properties belonging to a system’s components may become suppressed at these higher levels of integration. It remains a matter of debate whether emergent properties may have any causal power within a system. William Hasker believes so; he maintains that although mental properties emerge from the brain and are inseparable from it, conscious properties are not logical consequences of any combination of properties and of relations between the material constituents of the brain. He further maintains that a new individual entity emerges of a certain functional configuration of the material constituents of the brain and nervous system, endowed with libertarian freedom (230). Perhaps the fact that our knowledge of elemental particles weakened rather than reinforced the Democritean ideal, we find a number of quantum physicists taking seriously the notion of irreducible unity. Schrà ¶dinger postulates that the best possible knowledge of a whole does not necessarily include the best possible knowledge of all its parts, even though they may be entirely separate and therefore virtually capable of being best possibly known, i.e., of possessing, each of them, a representative of its own. The lack of knowledge is by no means due to the interaction being insufficiently known - at least not in the way that it could possibly be known more completely - it is due to the interaction itself (Schrà ¶dinger 555). David Bohm, in turn, argues that all action is in the form of definite and measurable units of energy, momentum and other properties called quanta which cannot be further divided†¦ [Thus,] when particles interact, it is as if they were all connected by i ndivisible links into a single whole† (90) It might be, as Laszlo views it, that contemporary science has tacitly abandoned the notion of isolated particulars as its units of investigation, and now concerns itself with ordered totalities (Laszlo 2). However, in a world made up of systems within systems, totalities are not easily defined. One very good definition of unities is given to us by Maturana and Varela under the term autopoiesis – self-production or self-creation. Autopoiesis seeks to convey autonomy as the central feature of the organization of â€Å"living autopoietic machines, which they define as a network of processes of production (transformation and destruction) of components that produces the components which†¦ regenerate and realize the network of processes (relations) that produced them; and†¦ constitute it†¦ as a concrete unity (Maturana and Varela 79).

The Night Nurse essays

The Night Nurse essays Grace has many meanings in the English language today. One of these meanings is to be pardoned from ones actions. In The Night Nurse, by Joyce Carol Oates, Grace Burkhardt is pardoned many times in her life. She is pardoned from dying, pardoned from her actions toward others, and eventually pardons herself from her actions. In life, we are given grace, a pardon for our actions, many times, The first example of grace being given is Grace Burkhardts life being saved physically. She could have died, but was instead saved, and was given more time to live. The doctors saved her life, not because they chose her, but because of their job. Grace was not pardoned by the doctors, but by God, who allowed her to live a while longer on the earth. She would have died from pulmonary embolism, had she not been saved by the doctors. Pulmonary embolism would have been caused by a massive blood clot in her leg which, had it broken free would have been carried to her heart, and would have killed her instantly. Instead of dying, at this place and time, Grace is given more time to I have experienced this type of grace many times throughout my life. Although when I first received this grace, I may have not known I was receiving it. A few instances of when I have been shown grace, is while I was driving. I took gravel roads to school, and Ive had my share of ditches. I have been shown grace in that I have never been hurt. And the car that I was driving has never been damaged. Instead of coming out of the accident with no injuries, I could have had really serious injuries, or not have come out at all. There have been many deaths in my high school because of gravel roads, and I could have been one of those deaths, had I not been given grace to continue living. The second example of Grace receiving grace ...

In what ways do fictional representations of British travellers abroad Essay

In what ways do fictional representations of British travellers abroad serve to challenge fixed notions of British national identity - Essay Example As such, they are intended to bring about a specific change or reform in addition to relating an enjoyable tale. A brief understanding of the journeys of Gulliver and Crusoe respectively illustrates the changes these characters undergo throughout the course of their stories, exposing the intended satire intertwined within the work and illuminating some of our fixed notions regarding British national identity. In each story, the travels undertaken by the main character have a great deal to do with the type of growth they experience. Gulliver, for example, makes four separate voyages, each time meeting a different kind of people. His first encounter is with the Lilliputians who, although they are very tiny compared to himself, nevertheless impress him with their technological achievements. Despite this, he soon realizes that outward appearances are not necessarily reflected on the inside as the Lilliputians squabble over such small matters as which side of an egg should be cracked or how high a heel should be worn. His second voyage takes him to the land of the Brobdingnag, who are giants compared to Gulliver. They treat him as a beast or, at best, a unique pet and, despite their size, Gulliver learns that bigger doesn’t always mean better, smarter or wiser when he gains the opportunities to see them at court and realizes not even the king has an understanding of politics. His third voyage takes him to Laputa. On this trip, he learns that highly educated doesn’t necessarily equate with sensible, historical figures were not always heroic and age does not always bring wisdom. Finally, on his fourth voyage, Gulliver loses the last of his innocent assumptions when he finds that men are the most base creatures of the land of the Houyhnhnms. Robinson Crusoe also goes through a series of events in which he is forced to learn more about himself and illuminates the British identity. The book begins with a quick summary

The representation of savagery and civilization Term Paper

The representation of savagery and civilization - Term Paper Example The American civilization for example, was a combination of European immigrant new technology in terms of superior weaponry farming and international trade technology. It therefore easily overpowered that native technology of bows, arrows and constant migration of Native American tribes. This paper sets out to distinguish between the concepts of savagery and civilization with reference to the contribution of a number of primary sources who have tackled this topic in the past. Perspectives of Primary Sources on Savagery and Civilization In the Descent of man, Darwin describes as native the communities that were to be found in the Western Frontier during the expansion of American rule. He makes the assertion that reproductive power is lower in barbarons or savages than in civilized people (Darwin 45). This was an attempt to compare a purely biological process [reproduction] in people who had attained different levels of civilization. It is clear from the argument in the paper that Darw in is actually talking about mortality rate or reproductive rate. This is because he goes further to argue that because of the poor living conditions, the barbarons have a lower rate of survival. However he goes further to allege that savages appear to be â€Å"less prolific that civilized people† (Darwin, 46). Among the reasons given for the low population levels among the savages are wars with neighbors, a tendency to wander from place to place that endangers the lives of infants, diseases, famine and lack of water. Darwin also states that infanticide is a major cause of depopulation since the savages would rather kill children, especially girls, in an attempt to keep down the population levels (Darwin, 46). Another great blight of colonialism was slavery. Arguments that some cultures were superior to others and civilized persons were much more superior to native savages fuelled the slave trade. This trade ensured that some people were subhuman as they had not undergone the full extent of development in the process of natural selection. According to Darwin certain humans were a sub species of the human species (Darwin 175). Humans therefore shamelessly traded in other humans like commodities. They owned them, made them work and then sold them up to other owners. However, Darwin’s allegations have since been challenged by later day scholars who termed some of Darwin’s assertions as inadequate, presumptive and not supported by irrefutable evidence. Among the scholars who disagree is Fredrick Jackson Turner who refers to the civilization of America as meeting of minds between the European settlers and the American native life (Turner, 3). He goes further to describe how the European had to adjust to the American life by planting corn, using the birch canoe to travel and even adopting the native Indian war cry in order to survive. He acknowledges that the European brought with him some superior technology including the gun and train, but the se alone were not enough for his survival as the environment proved too tough unless he adjusted (Turner, 4). According to him, therefore, it is the combination of cultures that brings about civilization rather than a single purist culture (Turner, 4). The contribution of these arguments towards colonialism was that colonists always argued that they were bringing forth a new

Marketing Planning and Strategy (Ethical Challenge) 1 Assignment

Marketing Planning and Strategy (Ethical Challenge) 1 - Assignment Example ntation may however target physically disabled people and people with health problems in order to determine involved costs and risk in product delivery for determining prices. This may harm members of the target population by subjecting them to higher prices based on their special needs. Raju (2009) argues that segmentation helps to meet needs of special groups but the associated disadvantage of cost may lead to greater harm than if products were offered without segmentation and prices remained uniform. In addition, such segmentation may for a basis for identification of the challenges facing the groups and therefore expose them to stigma. Consequently, targeting the physically disabled or people with help problems, with the aim of meeting their special needs at higher costs, are a violation of ethical practices. Targeting the segments in insurance coverage is an example. The segmentation may induce higher cover cost and limit the group’s ability to afford cover and access car e. In addition, the segmentation may create the impression that the segment have poor health and induce stigma against members of the segment to worsen their welfare through induced emotional instability (Brenkert and Beauchamp,

International Political Economy Essay Example | Topics and Well Written Essays - 750 words

International Political Economy - Essay Example Gates must remain the exception, and openness the rule† made the article liberal in its orientation of what economic outlook should nations adopt. In the process of arguing that liberal capitalism is still the best form of capitalism and economic system, the article also discussed the various economic models that were used by other countries. The article has acknowledged the weakness and flaw of globalisation beginning at the 1930s until more recently during the financial crisis. But unlike in the 1930s where there was a clear and coherent ideological and economic alternatives such as fascism and Marxism, none can be found in recent anti-globalisation protesters China is cited as an example but the Chinese model did not present an alternative economic model to liberal capitalism. It may be ruled by the Communist Party but its economic model cannot be classified as Marxist. Marxist economic model involves the ownership of the state of all modes of production from land, labour, capital to technology where private ownership is prohibited. It does resemble to Marxist’s close kin which is fascism where the owners of the modes of production are required to use their properties in the national interest and the products that will be produced are dictated by one autocratic party (Richman, 2008). There may be just one party that rules in China but it is still not enough to qualify it as a fascist nor a Marxist government and economic system. It can be more aptly classified as nationalist economy where private ownership and foreign capital is allowed for as long as it is beneficial to the government. China, Russia and the world have already learned that state planning and state ownership of the modes of production does not work. The need of the people is just too complex and too vast for any state to determine and respond that we saw the inevitable collapse of the former Soviet Russia. So is the isolationist nature of Communism as

Industrial Crane Accidents Essay Example | Topics and Well Written Essays - 1750 words

Industrial Crane Accidents - Essay Example To date, many reports relay crane-related accidents that could have been avoided if safety regulations were carefully considered. Industrial crane operators are required to apply strict safety procedures to carry out their job properly. Several regulations have been existent internationally to prevent accidents and hazards in every industrial workplace. Nevertheless, the current literature reflects a number of accidents related to the use of cranes in many workplaces around the world, both on land and offshore (i.e., gas mining platforms). Therefore, it is important to consider how such accidents have occurred in order to promote safety in the industrial workplace. Industrial crane accidents can happen anytime if workers practice negligence. The complex and heavy structure of the crane implies the high demand for safety during operation in the workplace. Relevantly, only certified workmen can handle industrial cranes, thus workers who would like to be crane operators should undergo t he specific training for operating cranes and other similar machines. A simple negligence on the part of the operator could lead to accidents, and later on, to permanent disability and even deaths. In such cases, the company will be held liable for the loss, not just the operator or the driver concerned could lose his job if the results of the investigations suggest negligence on his part. However, crane accidents have more bearing on the company because the company has the sole liability in such cases. A number of cases of negligence can be found in the literature, pointing either to the company or the crew as the one at fault. For instance, Jerner (2010) reports about a crane accident in which the crane boom separated from the mobile carrier. Based on the investigations, the turntable bearing did not function properly because it was improperly placed and showed signs of being worn out. Notably, the first problem that reveals improper placing of the turntable could be attributed to the staff, whereas the second cause, which is the worn out characteristics of the turntable implies the liability of the company. The use of old and worn out turntable can be attributed to the company’s cost-cutting measures. In another accident report by Jerner (2010), the same problem of substandard crane parts was detected as the bolts of the boom attached to three crane boom sections broke, thus separating the attached sections from the main boom. The accident occurred during operation as the crane was used to remove a water tank crane boom from a water tower. Although there were no casualties, the accident expectedly caused delay in the company’s operation. In a report made by the Iowa FACE Program (n.d.) of a 1997 accident that occurred in a wind farm in Iowa, the author noted the shifting of the tower-type crane whose outrigger pad slid to the northwest, leading to the death of the 36-year–old crane operator. The crew was about to install generators on a windmill when the accident happened. The owner of the mill, who was situated perpendicular to the windmill and saw the whole accident reported that the crane was tilted a little before the accident happened.  

International Political Economy Essay Example | Topics and Well Written Essays - 750 words

International Political Economy - Essay Example Gates must remain the exception, and openness the rule† made the article liberal in its orientation of what economic outlook should nations adopt. In the process of arguing that liberal capitalism is still the best form of capitalism and economic system, the article also discussed the various economic models that were used by other countries. The article has acknowledged the weakness and flaw of globalisation beginning at the 1930s until more recently during the financial crisis. But unlike in the 1930s where there was a clear and coherent ideological and economic alternatives such as fascism and Marxism, none can be found in recent anti-globalisation protesters China is cited as an example but the Chinese model did not present an alternative economic model to liberal capitalism. It may be ruled by the Communist Party but its economic model cannot be classified as Marxist. Marxist economic model involves the ownership of the state of all modes of production from land, labour, capital to technology where private ownership is prohibited. It does resemble to Marxist’s close kin which is fascism where the owners of the modes of production are required to use their properties in the national interest and the products that will be produced are dictated by one autocratic party (Richman, 2008). There may be just one party that rules in China but it is still not enough to qualify it as a fascist nor a Marxist government and economic system. It can be more aptly classified as nationalist economy where private ownership and foreign capital is allowed for as long as it is beneficial to the government. China, Russia and the world have already learned that state planning and state ownership of the modes of production does not work. The need of the people is just too complex and too vast for any state to determine and respond that we saw the inevitable collapse of the former Soviet Russia. So is the isolationist nature of Communism as

Greenhouse Gas Emission Scenario Research Paper

Greenhouse Gas Emission Scenario - Research Paper Example The causes or factors that amount to the emergence of Greenhouse Gas effect in different countries can be enumerated as follows. It is observed that human activities tend to be significantly contributed in the large scale emission of greenhouse gases in developed countries like United States. In United States, the activities are related to the generation of electricity, logistics and transportation activities, real estate activities pertaining to residential and commercial, agricultural activities and also the clearing of forests for generation of arable land (Sedorovich, 2008). Generation of electricity from a large amount of fossil fuels like burning of coal and natural gas and also conducting of transportation activities through use of fossil fuel and petroleum resources tend to contribute to the growth of greenhouse emissions. Production, manufacturing, residential and commercial and also the rearing of livestock, account for the generation of greenhouse gasses in United States. The percentage contribution of each of the above factors to the greenhouse emissions in United States is reflected as follows. Trend analysis of the greenhouse emission levels reflect that from 1990 the rise in the emission levels of greenhouse gases is observed to rise by around 5 percent at the end of the 2012 period. The rise in the emission levels of greenhouse gases is observed to gain a little reduction during the 2012 periods compared to that of the 2011 periods owing to change in practices.

Outsourcing as a Class Struggle Essay Example for Free

Outsourcing as a Class Struggle Essay The world has a long history of class struggles. Karl Marx saw the conflict between classes in the roles they played in goods production. The upper class or the bourgeoisie reaped all the benefits from the labor of the lower class or the proletariat. The exploitation of the proletariat by the bourgeoisie caused the former to live in poverty with no means to buy the goods he himself produced. In today’s global economy, the class struggle between the new bourgeoisie and the new proletariat is evident in business outsourcing. This is where companies find external experts to do non-core jobs for them to efficiently manage production costs. The current trend crosses international boundaries in search of low wage earners to pass the jobs to. They transfer employment from industrialized countries to poor third world nations with low manpower costs.. The workers in the foreign country who got the jobs, however, got much less for what should be humanly equitable. Marx would see outsourcing as the exploitation of the working class by the capitalist class. In order to meet production targets, the workers would be made to work longer hours with the least pay. Marx would think that the sole intention of the capitalist class is to rake in profit at the expense of its workers who suffer work under unhealthy conditions and hours. Marx would likewise note that global operations would cause the detriment of local and established industries. The bourgeoisie’s capitalistic focus is on the maximum production that can be done in a day. It can weaken and destroy the proletariat but the proletariat has the means to fight off the bourgeoisie when it remains united in a common struggle,

What Kind Of Impact She Makes To My Life

What Kind Of Impact She Makes To My Life Introduction The person who had a significant influence in our life is a person who we consider as a role model. It means the ideal which we would like to resemble. In my life I have to say that my mother, Sumatra was such a kind of model. My mother has most definitely been the biggest influence in my life. She is the only person who always told me to be who I am and had a positive influence in my life. However, I cannot say that I would like to be a copy of my mother or that I fully accept his principles and ideals. In fact, I believe that each person is unique. Anyway, I still appreciate the basic principles. Almost all the day of a person life is an experience. There is always a time in ones life where a person significantly influenced. I admire my mother because she is the person love and care the most of me. My mother has been the sole guardian of me as long as I can remember. What turns me into the person who I am is all her action. My mum has been never thrown a harsh word or unnecessary p unishment even though I have made decisions in the spite of those decisions. She has made me enjoy my life like no other person could. WHAT KIND OF IMPACT SHE MAKE TO MY LIFE She has taught me a lot. Due to my mother I learned that there are more important values than wealth and money that people should always remain truly human, regardless, of their environment and the hardships they face in their life. She has thought me how to be kind and loving but not to allow others to take my caring and kindness for weakness. She has also though me to dream big and do everything within my power to make those dreams a reality. First of all, I would like to say that my mother was a person who did not attempt to lecture me. Instead, he just talked to me as a person who had an extensive experience in his life and, frankly speaking I do not know why, I often agreed with her, even though, at first, I attempted to argue with her. Nevertheless, I believe that my mother did not just have a gift to persuade people but she rather made people respect him with his deeds more than with words. EXPERIENCE AND PERSONALITY SIGNIFICANT INFLUENCED On looking back into my past, I can hardly remember an episode where I would criticize actions of my mother. In this respect, I recall an episode from my childhood, when I was about to quarrel with my father and I felt really angry at that moment. In fact, I was about ten years old, when I wanted to take a recorder, but my mother totally rejected this idea. I remember that he did not forbid me to take a recorder, but rather persuade me that it would not be a good idea to bring a recorder to our house. At first, I could not agree with my fathers arguments, because I did not take them seriously. Now, I understand that my desire to take a recorder was stronger than my common sense. But my mother managed to persuade me that I was not to recorder at that time. When I first told my mother that I was going to take a recorder, she just asked me to talk like him about my decision. At first, he asked me why I was so eager to have a recorder. I did my best to explain that it would great to have a recorder, but in the course of conversation I understand with the help of my mother that if I took a recorder I would take a great responsibility, which I was not ready to take at the moment. My mother explained to me that I would responsible for the recorder I was going to take and it was the first time when I thought serious about effects of the decisions I was about to take. Eventually, I understand that I could not take care of the recorder. In such way, I learned from my mother that we should be responsible for our actions because often it is the life as well of others that depend on our decisions and actions. This experience was very important for me and influenced my personality significantly. WHAT KIND OF A PERSON IS MY MOTHER My mother is a kind of person that anyone can look up to and say I would like to be like that. She could be described as a short quite round young looking lady although she is 48years old now with always very pretty. She is thin with her curly hair. She usually wears modern and traditional clothes. For me she is so beautiful. Most people describe her as an attractive lady. She is the kindhearted, caring and loving person that she has thought me to become. She is strong willed, hardworking and very dedicated to god. I know that she inspires others as well. She is a great business woman and a speaker with a passion to teach others what she feels life is truly about and I know that her meaning of life is a successful and inspirational way of life. WHAT MAKES ME ADMIRE OF MY MOTHER My mother gave me the originality of her character to study the steadiness of her virtues the power of her passions to admire, the truth of her feelings to trust, however, I know that my mother will always be by my side. In spite of this, my mother has never failed to believe that my siblings will soon recover from these setbacks. All these things she had, and for these things I clung to her. I grew up not feeling neglected but admiring my mother more and more for what she has done for my siblings, which I believe no one could have achieved. I admire her for being able to look after the wellbeing of the whole family in spite of this and never failing to be there for me whenever I needed her. Growing up with such a strong role model, I developed many of my enthusiasms. Thus, it is clear that the individual who has had the highest degree of influence on me is my mother. She never once complained about the sacrifices, which she had to make in order to help my siblings. The strength of h er principles is evident in the way in which she raised my little siblings who needs the more attention because they are younger than me. I will always respect the influence that my mother has had on my life, and will endeavor to take all that she has taught me as the inspirational to be all that I can be in the pursuit of my dreams. Particularly my passion is to become successful business women. She dedicates me and my siblings most of her time educating us. REASON WHY MY MOTHER HAS SIGNIFICANT INFLUENCE ON ME My mother is the most important person in my life. I really cannot express how I feel about her in just words. My mother is not my whole life, but she is really big part of it. My whole world does not only revolve around her, but she is the most influential person who inspires me. My mother is not just another woman. She is extraordinary. I have known her for twenty-two years. I know her very well, and had learned to love her since she gave birth to me. Relatives always tell me stories about my birth. They tell me how important I was to my mom. I was the foundation of her joy, strength, peace and love. She has thought me all I need to know to live. In my life as a twenty-two years old girl I have learned a lot from my mother. She thought me how to feel and recover it. Well, she did not only do that. She showed me how to handle these feelings of anger, fear and sadness. CONCLUSION When asked who has had the most extraordinary influence on my life, the most obvious answer would be my mother. It took me all twenty-two years to realize that it is her influence that has molded me to become what I am today. Being a business woman, she has never failed to look after us well. She I the kind of mother who always insists on spending quality family time together, the backbone of the family and the kind of person who helps other children in the neighborhood with their difficulties in their life. She has been my first teacher, my best friend and a role model for the past twenty-two years of my life. In considering my mothers position and influence as a role model. 3.0 INTRODUCTION TO COMMUNITY SERVICE Community service is a performance volunteered by an individual or an organization. This action benefits a community or institution. Usually community services are done as part of an organized scheme. The true meaning of community service is when we do something without the intentions of getting money or a reward from someone else. The main aspect of community service is volunteering. Getting the satisfaction knowing that you are able to have some sorts of effect in someones life is some benefit of participating community service activity. 3.1 THE IMPORTANCE OF COMMUNITY SERVICE Community service is important because it offers one the opportunity to give back to others and their community. It is important part of college experience and valuable. To view a local community, it is designed to expand while instilling the sense of purpose and pride regarding own interests and abilities. Community service has also become an important part of application in college. To select and separate their application and to determine which receives scholarships, admission officers use community service as a method in many colleges. 3.2 A VOLUNTEERING PROJECT THAT I WOULD DEVOTE It is not a matter for me if I could devote my time to help peoples in need. I would be more satisfied if I could help student in their education by giving knowledge in school site without any expectation of rewards and money. By this, community service represent a voluntary activity for which are not paid and it helps to match interests, talents and abilities. 3.3 DEVOTE ONE YEAR SERVICE TO SCHOOL-SITE. An excellent way of meeting the requirement for community service is volunteering and also it helps special needs of a school. I require choosing this kind of school site community service because it is committed to providing on-going support and assistance to the school. With the exception of elective courses in community service, in additionally service must not be completed as a part of regular school course in which a student receiving academic credit. 3.4 I WOULD HOPE TO ACCOMPLISH: School site community services are included by a lot of activities. I would be accomplishing some student plans, coordinated and monitors a school wide letter writing campaign in support of an issue of local importance. I will also give a help on tutoring other student in their reading skills or math for a semester. With the efforts to implement and monitor community service experiences, as a community service aide to an appropriate teacher or counselor and assistance I would be accomplishing. 3.5 VALUEABLE PART OF COLLEGE EXPERINCE With my experience I found it very meaningful to engage my spirit through serving other by giving a community service. Already many students have an experience with community service before coming to college. For my opinion, to spend time with friends while working for a valuable cause, it was required as a part of college curriculum, and others chose to do it to get more experience involving community service. With these I as a student arrive on campus seeking familiar opportunities. In this case, other students of in the college who never been done with any community service maybe interested in trying something new, or will be looking a different way to make friends. Most probably community service organization welcome new members year-round, weather a person have a prior experience or not. Some students only like to do community service individually, perhaps by tutoring children at local worship center or elementary school. Some activities like running clinics or organizing park cleanup programs often perform by athletes as a part of team membership. But community service is completed through established organizations by most of the college students. 3.5.1 INCLUDE OF ORGANIZATION IN COMMUNITY SERVICE Some community service organization includes Alpha Phi Omega, Circle K, and Habitat for Humanity, Best Buddies, Amnesty International, and Big Brothers, Big Sisters. Through local agencies student are interested in doing other types of service to do work. There is list of such agencies to get involve with community service and religious life offices which includes several opportunities. These opportunities are providing literacy programs, food banks, domestic violence shelters, public libraries, and homeless shelters. In terms of time and emotional energy, they are tremendously rewarding students for involve significant commitment rottenly. I would prefer volunteering opportunity not to represent on my campus, consider organizing a group of students and pursuing resources to help me engage in that service. I would accomplish to provide greatly enrich college experience by having a positive effect on community, and will leave with many fond memories. 3.6 BENEFITS OF STUDENTS PARTICIPATING IN COMMUNITY SERVICE Public school youths had a positive effect on the personal development in community service. Mostly showing increases in measures of personal and social responsibility, communication and sense of educational competence are engaged in quality service learning programs. Ranking responsibilities are more important value and reports a higher sense of responsibility to college than comparison groups who engage in service-learning. Most probably, students perceive themselves to be more socially competent after engaging in service-learning. Highly ranking, student who involved in service learning were more likely to treat each other kindly, help each other and care about doing their best. Also these students will more likely increase their sense of self-esteem and self-efficacy. 3.7 BENEFITS OF VOLUNTARING IN COMMUNITY SERVICE Community service benefits others in some ways although it is apparent, before creating and maintaining widespread programs. Students exactly benefited by participating in these community service activities. Research has been done greatly on this subject, resulting in evidence for many kinds of benefits. The most significant gains reported are psychological, social, and cognitive benefits experienced by students. 3.7.1 PSYCOLOGICAL BENEFITS: Sources indicate that students have shown increases in positive feelings and mental health, and decreases in depression and stress. 3.7.2 SOSIAL BENEFITS I forge bonds with each other by participating in community service project as well as other members of the community. These bonds enhance increase my social network in my interpersonal skills. Socially volunteerism can lead to increase care for others and a desire to cooperate and get involved in positive ways, even among those who had previously exhibited antisocial tendencies. Another major benefit is the feeling of social connectedness that appears to be winning in increasingly in segmented society. 3.7.3 COGNITIVE BENEFIT We learn something new every day. Volunteering definitely holds true. Old skills are developed as new ones are learned with new experiences. With past experiences, new information I integrated and ones knowledge base improve. The lesson learned from volunteering frequently support and enriches understanding of how the community is set up to function additionally. A large part of the reason for incorporating volunteering and community service into various curricular and require cognitive gains. 3.8 CRITICAL THIKING AND PROBLEM SOLVING SKILLS IN COMMUNITY SERVICE To determine what needs to be done while develop mentally appropriate level of responsibilities in situation which young people learn the most. A responsibility of decision making in a task that is interesting and important to students has given the opportunities. They tend to think more deeply about the issues at hand and use their most complexes thinking skills to solve problems arise in community service. The critical thinking seeks to help faculty move beyond teaching contents and into teaching students to apply complex cognitive skills across a range of topics problems. Faculty participating in this community service will learn strategies for teaching students how to think critically and creatively to solve a problem that arise in a part of discussion in community service. They will develop activities that can be used in the classroom to develop our critical thinking. 4.0 CONCLUSION OF COMMUNITY SERVICE The major goal of community service in school site explores the comparative effects of service learning and the cognitive and affective development of college undergraduates. It is to enhance our understanding of how community service is enhanced at school site learning service. As what I know thirty percent of students participated in community service during college, and an additional forty-six percent participated in some other form of community service. The remaining 24 percent did not participate in any community service during college. The impact of community service was assessed on several dependent. These are academic outcomes, values, self-efficiency, leadership, career plans to participate in further community service in college. Freshmen are the most outcomes which were presented when a student entered the membership of community service. Subsample of student for who standardized test scores is additional outcome. For both freshmen characteristics and institutional I Multivariate control were used. In-depth case studies of community service on campus are qualitative portion of community service. To pursue a career in a service field, service participation appears to have its effects on the students decisions. The positive effect of community service can be explained. The fact that participation in community service increase the likelihood that student will discuss their experiences with each other and that students will receive emotional support from faculty.

Flummoxed: ?An Essay on Man? :: essays research papers

Flummoxed: â€Å"An Essay on Man†   Ã‚  Ã‚  Ã‚  Ã‚  From the excerpt I read of â€Å"An Essay on Man†, I have grasped the general concept of this epistle which is how man is put up in contrast to the universe. There were many paragraphs in which I had to read over quite a few times in order to grasp its true reasoning.   Ã‚  Ã‚  Ã‚  Ã‚  One quote I would like to analyze is from line 130 stating â€Å"Of order, sins against the Eternal Cause.† If I had to interpret this without any background information it would be hard to grasp what Pope means by this. However, by going over the paragraph a few times and looking up words in this paragraph like abode which is the past tense of abide meaning to comply with, I came up with this reasonable explanation. Don’t try and play God or try to be God because by messing with the order you are put in, you're messing with your eternal fate.   Ã‚  Ã‚  Ã‚  Ã‚  Section six in general troubled me a fair amount. In line 186 in section six of the poem it stated â€Å"Is Heaven unkind to man, and man alone?† The whole paragraph talked of the different traits that an assortment of animals possessed and how they are uniquely created. But the quote that I had chosen said that heaven was unkind to man, saying that man does not think he was created fairly. The animals however in the quote â€Å"Each beast, each insect, happy in its own† states that the animals are content with what they are given and Heaven is unkind to man because man is not content with what he has. The only way I could understand this section was to take each line in one at a time and cipher what it meant and then put them all together in order to make sense on the whole paragraph.   Ã‚  Ã‚  Ã‚  Ã‚  Another problem for me was ciphering section seven of An Essay on Man. I had a problem generating this sections them because of lines like line 210 â€Å"From the green myriads in the peopled grass.† This meant nothing to me until I looked up the word myriad which was an adjective that mean a numerous number and peopled which was an adjective also which meant furnished with people. A quote that helped me greatly in this section was â€Å"Forever separate, yet forever near.

Lt. Jimmy Cross and Young Goodman Brown Unexpected Changes Essay exampl

Often stories are magical and uplifting. Yet just as often, tales are tragic, downtrodden, or simply realistically portrayed. Also, on rare occasions, stories are a conglomerate of devices, messages, and harrowing trials that give a little of everything while continuing on in an almost certainly volatile direction. There are two such stories, by two different authors, which utilize this style. In, â€Å"The Things They Carried,† by Tim O’Brien, there begins a seemingly innocent portrayal of protagonist Lt. Jimmy Cross. He is not so dissimilar from protagonist Young Goodman Brown, from the story by the same name, written by Nathaniel Hawthorne. Although many similarities can be found in their rising actions, climaxes, and right through to their denouements, they are perhaps most similar in their expositions. The differences are striking, but inevitably both stories conclude with a similar point. Countless reasons cause great and terrible changes in people, often unexpect edly. Both protagonists are initially virtuous, simple, and unbroken. Goodman Brown and his wife are described as young and newly married. This shows in Brown’s quick pivot to kiss Faith farewell, and in her longing gaze with ribbons waving adieux (Hawthorne 553-4). The couple hoping for an expeditious and safe return, yet both feeling perturbed. Lt. Cross does not begin carefree, but he is filled with a hopeful longing. His hope is based on Martha’s unrequited love. Cross appears deft at compartmentalizing what is and what is not currently relevant. Martha’s letters carry him through the days’ obligations while he awaits nightfall and time to read them (O’Brien 684-685). He is unconcerned with her lack of affection, which reveals a childlike mind. This implies that, ... ...duly recognized as complete self devastation due to the depravity he now sees in everyone. Cross likely expected some type of metamorphosis when going away to combat. Brown on the other hand was probably expecting a much more benign shift—if any. Both stories fabulously depict the unexpected variances and changes in mortal human lives. People may try to prepare for life’s onslaught of tribulations, but no one is able to foresee every possibility and effect. Works Cited: Hawthorne, Nathaniel. â€Å"Young Goodman Brown.† Literature: An Introduction to Fiction, Poetry, and Drama. Ed. Emily Barrosse. 6th ed. New York: McGraw-Hill, 2007. 684-696. Print. O’Brien, Tim. â€Å"The Things They Carried.† Literature: An Introduction to Fiction, Poetry, and Drama. Ed. Emily Barrosse. 6th ed. New York: McGraw-Hill, 2007. 553-562. Print.

Philosophy of Benedict Spinoza Essay

If one were to make a list of iconoclastic and radical thinkers, Benedict Spinoza would rank high. His great and enduring work, Ethics, continues to have renewed impact, currently among environmentalists and ecologically minded thinkers. Spinoza wrote numerous philosophical, political, and religious criticism works. His efforts consistently express a mind set in favor of religious tolerance and in opposition to traditional religious orthodoxy. In his two major works, Tractatus Thologico-Politicus and Ethics present interpretations of spiritual concepts that continue to offend some religious believers and provide an avenue of belief for those who aver traditional religion. Born in Amsterdam on November 24, 1632 in a jewish community and died in The Hague on February 20, 1677 at the age of 44. Latinized his given name Baruch(blessed) using the form Benedictus. Spinoza lived an outwardly simple life as a lens grinder, turning down rewards and honors throughout his life, including prestigious teaching positions. The family inheritance he gave to his sister. On 27 July 1656, the Talmud Torah congregation of Amsterdam issued a writ of cherem (Jew)/Herem(Hebrew), a kind of ban, shunning, ostracism, expulsion, or excommunication against the 23 year old Spinoza. Amsterdam and Rotterdam operated as important cosmopolitan centers where merchant ships from many parts of the world brought people of various customs and beliefs. Some possibility of free thought and shelter from the crushing hand of ecclesiastical authority. Most significantly, he came into contact with so-called ‘free-thinking’ Protestants – dissenters from the dominant Calvinism – who maintained a lively interest in a wide range of theological issues, as well as in the latest developments in philosophy and science. In order to discuss their interests, these free-thinkers organized themselves into small groups, they called colleges, which met on a regular basis. Spinoza may have attended such meetings as early as the first half of the 1650? s, and it is most likely here that he received his first exposure to Cartesian thought. His intellectual horizons were expanding and he was experiencing a restlessness that drove him to look further afield. It was at this time that he placed himself under the tutelage of an ex-Jesuit, Latinist,a medical doctor, Franciscus Van den Enden, who was notorious for his allegedly irreligious cast of mind, a passionate advocate of democratic political ideals. Spinoza’s increasingly unorthodox views and, perhaps, laxity in his observance of the Jewish law strained his relations with the community. Tensions became so great that resulted in his excommunication . Most Important works a) Ethica ordine geometrico demonstrate (simply, Ethics) b)Tractatus Theologico-politicus c)Brief Treatise on God, Man and His Happiness d)Tractaus de intellectus emendation e)Cogitata metaphysica Philosophy A . Against dualism â€Å"God is the infinite, necessarily existing (that is, uncaused), unique substance of the universe. There is only one substance in the universe; it is God; and everything else that is, is in God. † Spinoza believed God exists and contends that â€Å"Deus sive Natura† (â€Å"God or Nature†) is a being of infinitely many attributes, is abstract and impersonal. As a youth he first subscribed to Descartes’s dualistic belief that body and mind are two separate substances, but later changed his view and asserted that they were not separate, the universal substance consists of both body and mind, that it is a single identity there being no difference between these aspects. He contended that everything that exists in Nature (i. e. , everything in the Universe) is one Reality (substance) and there is only one set of rules governing the whole of the reality which surrounds us and of which we are part. Spinoza believes that: 1)a God that does not rule over the universe by providence, but a God which itself is the deterministic system of which everything in nature is a part. 2)God would be the natural world and have no personality. 3)To see God or Nature as acting for the sake of ends—to find purpose in Nature—is to misconstrue Nature and â€Å"turn it upside down† by putting the effect (the end result) before the true cause. 4)Nor does God perform miracles, since there are no departures whatsoever from the necessary course of nature. The belief in miracles is due only to ignorance of the true causes of phenomena. If a stone has fallen from a room onto someone’s head and killed him, they will show, in the following way, that the stone fell in order to kill the man. For if it did not fall to that end, God willing it, how could so many circumstances have concurred by chance (for often many circumstances do concur at once)? Perhaps you will answer that it happened because the wind was blowing hard and the man was walking that way. But they will persist: why was the wind blowing hard at that time? why was the man walking that way at that time? If you answer again that the wind arose then because on the preceding day, while the weather was still calm, the sea began to toss, and that the man had been invited by a friend, they will press on—for there is no end to the questions which can be asked: but why was the sea tossing? why was the man invited at just that time? And so they will not stop asking for the causes of causes until you take refuge in the will of God, i.e. , the sanctuary of ignorance. (I, Appendix) B. Humane vision â€Å"Everything must necessarily happen the way that it does. Therefore, humans have no free will. They believe, however, that their will is free† Spinoza was a thoroughgoing determinist who held that absolutely everything that happens occurs through the operation of necessity. For him, even human behaviour is fully determined, with freedom being our capacity to know we are determined and to understand why we act as we do. So freedom is not the possibility to say â€Å"no† to what happens to us but the possibility to say â€Å"yes† and fully understand why things should necessarily happen that way. This illusionary perception of freedom stems from our human consciousness, experience and our indifference to prior natural causes. Humans think they are free but they ? dream with their eyes open?. For Spinoza, our actions are guided entirely by natural impulses. This picture of Spinoza’s determinism is ever more illuminated through reading this famous quote in Ethics: ? the infant believes that it is by free will that it seeks the breast; the angry boy believes that by free will he wishes vengeance; the timid man thinks it is with free will he seeks flight; the drunkard believes that by a free command of his mind he speaks the things which when sober he wishes he had left unsaid. †¦ All believe that they speak by a free command of the mind, whilst, in truth, they have no power to restrain the impulse which they have to speak. † Thus for Spinoza morality and ethical judgment like choice is predicated on an illusion. c. Politcal Philosophy â€Å"Every man may think what he likes,and say what he thinks. The real disturber of peace are those who, in a free state, seek to curtail the liberty of judgement which they are unable to tyrannize over. † Spinoza’s reputation as a political thinker is eclipsed by his reputation as a rationalist metaphysician. Nevertheless, Spinoza was a penetrating political theorist whose writings have enduring significance. In his two political treatises,has it’s main purpose the defense of free expression, Spinoza advances a number of forceful and original arguments in defense of democratic governance, freedom of thought and expression, and the subordination of religion to the state. On the basis of his naturalistic metaphysics, Spinoza also offers trenchant criticisms of ordinary conceptions of right and duty. And his account of civil organization, grounded in psychological realism, stands as an important contribution to the development of constitutionalism and the rule of law. There is also textual evidence for the view that Spinoza does not reject other forms of government in favor of democracy. One of the central aims of A Political Treatise is precisely to demonstrate how different forms of governments can meet the fundamental political value of stability. For example, Spinoza explains that, historically, monarchies have enjoyed the most stability of any form of government (PT: VI:317), and that their potential instability results from the divergent interests between the sovereign and the citizens. In light of this, Spinoza advises the sovereign to act in his or her own interests which is to act in the interests of the citizens. In the case of aristocracy, instability is said to result from inequality of political power among the ruling aristocrats, the remedy for which consists of equalizing such power as far as possible. Spinoza’s considered thoughts on the stability of democracy were interrupted by his untimely death, but while he thought it most consistent with freedom, he nevertheless regarded it as the most unstable of all political forms. Indeed, Spinoza comments that democracies naturally evolve into aristocracies, and aristocracies naturally evolve into monarchies. At least on one understanding of â€Å"natural,† democracies may be interpreted as less natural than aristocracies and monarchies (PT: VIII: 351). To understand ends, sources, and justification of political authority, one does well to begin with the Conatus Principle and the associated psychological axioms employed by Spinoza. The source of problems for Spinoza’s political theory, specifically the moral notions of â€Å"contract,† â€Å"rights,† and â€Å"obligations† can also be traced to his view of human nature.