Plato - Epistemology Essay Example for Free

Plato Epistemology Essay ? Plato was born in Athens in 428/27 BCE, one year after death of Pericles. ? His father traced his lineage to the old kings of Athens and before them to the god Posiedon. ? His, mother Perictione, was the sister of Chramides and the cousin of Critias. ? In such a family atmosphere, Plato learned much about public life and developed at an early age a sense of responsibility for public political service. ? Around 387 BCE, when he was about 40 yrs. Old, Plato founded the Academy at Athens. THEORY OF KNOWLEDGE †¢ The Cave †¢ The Dividend Line ? Plato provides more detail about levels of knowledge that we can obtain ? These objects and their parallel types of thought can be diagram as follows: Types of Objects y Thought |The Good, Forms |Intelligence | |Mathematical |Thinking | |Objects | | |Things |Belief | |Images |Imagining | Imagining ? The most superficial form of mental activity is found at the lowest level of the line. ? The three levels of reality here are, then 1. The form of Humanness 2. The embodiment of this Form in Socrates 3. The image of Socrates as represented on canvass Belief ? The next stage after imagining is belief. ? It may strike us as strange that Plato should use the word believing instead of knowing to describe the state of mind induced by seeing actual objects. Thinking ? When we move from believing to thinking, we move from the visible world to the intelligible world and from the realm of opinion to the realm of knowledge Perfect Intelligence ? To have a perfect knowledge would require that we grasp the relation of everything to everything else-that we see the unity of the whole of reality. Plato Summary Statement: â€Å"Now you may take, a corresponding to the four sections, these four states of mind: intelligence for the highest, thinking for the second, belief for the third and for the last imagining. These you may arrange as the terms in a proportion, assigning to each a degree of clearness and certainty, corresponding to the measure in which their object possess truth and reality†. THEORY OF FORMS ? Plato’s theory of the Forms is his most significant philosophical contribution. ? There are atleast five questions that we might ask about the forms: What are the forms? ? In his Symposium Plato states that we normally grasp beauty first of all in a particular object or person. But having discovered beauty in his limited form, we soon â€Å"perceive that the beauty of one form is akin to another†, and so we move from the beauty of a particular body to the recognition that beauty† in every form is one the same†. Where do the forms Exist? ? Plato’s clearest suggestion on this problem is that the Forms are â€Å"separate† from concrete things, that they exist â€Å" apart from the things we see. What Is the Relation of Forms to Each other? ? A Form can be related to a thing in three ways: o The Form is the cause of the essence of a thing. o A thing may be said to participate in a form. o A thing may be said to imitate or copy a form. What is the Relation of forms to each other? ? Plato says that â€Å"We can have discourse only through the weaving together of Forms. † How do we know the forms? ? Plato mentions at least three different ways in which our minds discover the Forms. o There is recollection o People arrive to the knowledge of forms through the activity of dialectic. o There is a power of desire or love (eros) Intelligible World Visible World Knowledge Opinion.

Media report on magazine Essay Example for Free

Media report on magazine Essay The use of connotations comes under the key concepts of media language. This is very important because images are used as signs to add meaning. For example, an image of a football player means it has something to do with football. Images of make-up could have something to do with fashion magazines, these are known as connotations. Also, the actual language used is very important which helps along with choosing your audience. Formal writing is used for the older generation and informal writing or slang is used for teenagers as they are so familiar with slang meaning it is more appealing to that audience. Even slanting writing is more informal and more appealing to teenagers. Denotations and connotations are also very help. Denotations are what there are and connotation is what there might be, almost like suspense. Key concepts are very important and should be used in magazines for many reasons. For example one major key concept is the audience. This is very important for magazines as they need to know who they are trying to sell their product to. If they know who their audience is then the contents in the magazine will be suitable for that certain audience. Also, if you know your audience from the start, colours and images will help you to represent it for example: if the magazine was for females, the colour used would most likely be pink or red as these are mainly colours aimed at the female audience. Images also help with the audience. For example, people who are really into their football, most probably there will be an image of a football indicating what the magazine could be about and this is an example of connotation. A lot of this has linked in with representation such as use of colours, images and genders. Other aspects include of are religions and young people being represented unfairly. Firstly the use of colours can represent genders such as pink for females as this is more of a feminine colour and blue for males as this is more masculine. This gives us the audience it is aimed for. An example of this is not many males pick up pink coloured magazines as it seems to be for the female audience just like blue is a masculine colour and not preferred by women. I had decided to analyse these three magazines because my magazine is about fitness and a healthy lifestyles. I had decided to analyse these three different magazine covers because I then have a wider range of ideas which I can then combine to create the magazine. The case study I had chosen to provide as my research is from the magazine UltraFit. This is because unlike the other 2 magazines, this magazine has an image of both genders, male and female. On the Fitness, magazine, the image given only had a female on the front which indicated that it is mainly aimed for women. A similar issue was with the magazine Mens Magazine which was an issue because it clearly shows that it is aimed for the male audience. The analysis of the magazine front covers as influenced me to add quite a few aspects. I am influenced as most of the magazines included the same headings such as Your diet and nutritional values. This was tempting because it had been a popular topic at the time but I avoided using it as I wanted our magazine to be unique. Another heading I was tempted to include was How to cope with injuries. This was because it was an issue brought up in many sports such as football, hockey, etc. I have also chosen this because I have had injuries from sports myself so I could add a personal touch to it. Our first ideas were producing a magazine about football as stated before. This was because our knowledge of football was much more than any other sport but as we researched over the internet, we learnt that there were already many football magazines to compete with. The next thing we decided to do was a fitness magazine which was our final idea. Also, the colours first were yellow and white as they complimented the topic as they were clear and clean colours. The colours were then changed to a black background with mixtures of colours to make different parts of the magazine to stand out more and seem more appealing. The genre I have chosen to work on is health and fitness. Our first idea was originally football however we researched football magazines and there were too many which would not give us the factor of having a unique magazine. So we decided to choose something that is not focused on much in the UK; Obesity. We are not actually aiming to produce a full magazine but the main features of it which would be: a front cover, contents page, an article and a back cover. We decided to make our target audience the general public as this magazine bases itself on a subject that anybody can benefit from. Also, the age group is also any because anybody can benefit from exercise and fitness as it can help with things like diabetes, obesity, etc. on the magazine, there will be an image of different sports equipment showing people can play any sport and be fit. The technology we will be using to create our front covers are things with ICT such as Corel Draw, Adobe Photoshop and Microsoft Word. These were used to make the magazine to seem more professional and some would believe it is easier to design via ICT. Even the article was produced using Microsoft Word which made it seem a lot more appealing and professionally designed. Evaluation My strength of helping design a front cover was that I had a lot of knowledge about design which was a great use in this project. This was a really big help as I could make the cover to the best quality possible using graphics designing software. An area which I was not very strong in was mostly the research side of the project. I was able to research other magazine covers that were relevant to the genre of magazine that I had based my project on. This was a help as it helped me to decide colours and layout on a real fitness magazine so I made my magazine seem as real as possible. On our magazine, we had used a variety of colours that went together and colours that didnt so that the cover looked very appealing. This was a good point because it was very eye-catching and although the background colour was black, the other colours went together and the black made them all seems more appealing although they were very different. An example of this would be on the front cover as I have used a lot of different colours like red, blue, yellow, white or purple. These worked well together as the black background was neutral to all other colours. Another thing I was good at was when I had to choose colours which would compliment each other. This was a major issue at first as colours are usually the main points that attract readers to the magazine. In the end we decided to use the colour yellow as our main colour for our magazine name as it was the known as the colour of good health whereas other colours would have been is outstanding. Another colour we tried to use was purple but this became difficult as it was hard to compliment it and also because it was a colour that defined nobility and spirituality which sort of links into what we are doing. My weakness in helping to design the contents page was similar to my problems with the front page as I have no internet at home so my research was limited. This was things like how the contents page was set out and how to make it seem clean yet beneficial for the reader in terms of information. As I had problems doing the research part of the contents page, I was lucky to be working with somebody that is very skilled in methods of research and who is also very dedicated to their work so the majority of the research was done by him and the design and appearance of the magazine was mostly done by me although we both put equal amounts of effort into both parts of the project so that one person isnt doing all the work. My strengths on the article was that when the person I worked with had typed the article of obesity, we had decided to make it into the shape of an obese person with all the text inside the person as it would be creative and original another good point about the article was that the colours of health had been added so the colours would give the reader the idea that I was trying to promote health as healthy colours were used such as orange, green, etc. One other thing that I found a good idea was to put the slogan for the magazine along the sides of the body for the article as they would motivate the audience to be healthy. This was effectively because the slogan was motivational -What the mind believes, the body achieves. This seemed like the perfect slogan as it seems to be motivational and in some way inspiring to young people as it motivates them to become healthy as it suggests that their body can achieve its goal if they as a person would believe that goal themselves mentally. My strengths on designing were that I had researched some information and I had learnt that the readers eye automatically goes to the right of the page when a magazine is first opened. This is why I decided to put the topics and names of the articles on the right side of the contents page so they are clearly visible and not a problem to understand either. I had also used bright colours and large images to dominate the page so that the contents page looked appealing to the audience and still provided sufficient information was is good because it makes the text seem appealing without making the page look too compact. Also, I had used the same colours as the main colours on the front page for the contents page as they are the colours that will be representing the magazine and also because they are bright and eye-catching. Another reason I decided to use these colours was because they are attractive and motivational colours whereas other colours such as purple or blue are too dull or boring. One thing I had added as an extra was a FIFA world rankings table as I have a lot of knowledge about football and I wanted to add a personal touch. This was also beneficial because when the reader opens the magazine and their eye moves to the right of the page, they will see this extra feature and may find it interested to read if they are fans of the sport.

Fuzzy Logic Control Implementation On Pic Microcontroller

Fuzzy Logic Control Implementation On Pic Microcontroller Conventional PID controllers were used as a control strategy for various industrial processes from many years due to their simplicity in operation. They used mathematical models to control the plant for different process control applications. Fuzzy logic based control systems were introduced by Lotfi Zadeh to optimize the process control parameters in better way. In this paper, we have implemented a DC motor control strategy with the help of PID controller.Then we will optimize it with the help of fuzzy logic controller. The fuzzy logic control strategy shows the improvement in various control parameters like maximum overshoot, settling time for the DC motor control as compared with PID control strategy. This shows the superiority of fuzzy logic controller over proportional integral derivative controller. I. INTRODUCTION PID (proportional integral derivative) control is one of the earlier control strategies. Its early implementation was in pneumatic devices, followed by vacuum and solid state analog electronics, before arriving at todays digital implementation of microprocessors. It has a simple control structure which was understood by plant operators and which they found relatively easy to tune. Since many control systems using PID control have proved satisfactory, it still has a wide range of applications in industrial control. PID control has been an active research topic for many years. Since many process plants controlled by PID controllers have similar dynamics it has been found possible to set satisfactory controller parameters from less plant information than a complete mathematical model. Fuzzy logic is a method of rule-based decision making used for expert systems and process control that emulates the rule-of-thumb thought process used by human beings. Due to these properties, fuzzy logic can be used to control a process that a human can control manually with expertise gained from experience. The linguistic control rules that a human expert can describe in an intuitive and general manner can be directly translated to a rule base for a fuzzy logic controller. In this paper DC motor is first tuned using fuzzy logic controller and then we will be using fuzzy logic controller to improve the various process parameters follow. II. PROPORTIONAL INTEGRAL DERIVATIVE CONTROLLER The PID controller is the most common form of feedback. It was an essential element of early governors and it became the standard tool when process control emerged in the 1940s. In process control, more than 95% of the control loops are of PID type, most loops are actually PI control. PID controllers are today found in all areas where control is used. The controllers come in many different forms. There are standalone systems in boxes for one or a few loops, which are manufactured by the hundred thousands yearly. PID control is an important ingredient of a distributed control system. The controllers are also embedded in many special purpose control systems. PID control is often combined with logic, sequential functions, selectors, and simple function blocks to build the complicated automation systems used for energy production, transportation, and manufacturing. Many sophisticated control strategies, such as model predictive control, are also organized hierarchically. PID control is u sed at the lowest level; the multivariable controller gives the setpoints to the controllers at the lower level. It is an important component in every control engineers tool box. PID controllers have survived many changes in technology, from mechanics and pneumatics to microprocessors via electronic tubes, transistors, integrated circuits. The microprocessor has had a dramatic influence on the PID controller. Practically all PID controllers made today are based on microprocessors. This has given opportunities to provide additional features like automatic tuning, gain scheduling, and continuous adaptation. Controllers are designed to eliminate the need for continuous operator attention. Cruise control in a car and a house thermostat are common examples of how controllers are used to automatically adjust some variable to hold the measurement (or process variable) at the set-point. The set-point is where you would like the measurement to be. Error is defined as the difference between set-point and measurement. error = set-point measurement The variable being adjusted is called the manipulated variable which usually is equal to the output of the controller. The output of PID controllers will change in response to a change in measurement or set-point. Manufacturers of PID controllers use different names to identify the three modes. These equations show the relationships: P (Proportional) = 100/gain I (Integral) = 1/reset (units of time) D (Derivative) = rate = pre-act (units of time) Depending on the manufacturer, integral or reset action is set in either time/repeat or repeat/time. One is just the reciprocal of the other. Note that manufacturers are not consistent and often use reset in units of time/repeat or integral in units of repeats/time. Derivative and rate are the same. Choosing the proper values for P, I, and D is known as PID Tuning. A feedback control system measures the output variable and sends the control signal to the controller. The controller compares the value of the output signal with a reference value and gives the control signal to the final control element. The equation of ideal PID controller is $$ C(s) = K_{p} + frac {K_{i}} {s} + K_{d}s = frac{K_{d}s^2 + K_{p}s + K_{i}} {s} $$ III. FUZZY LOGIC CONTROLLER Fuzzy logic is a method of rule-based decision making used for expert systems and process control that emulates the rule-of-thumb thought process used by human beings. The basis of fuzzy logic is fuzzy set theory which was developed by Lotfi Zadeh in the 1960s. Fuzzy set theory differs from traditional Boolean (or two-valued) set theory in that partial membership in a set is allowed. Traditional Boolean set theory is two-valued in the sense that a member belongs to a set or does not and is represented by 1 or 0, respectively. Fuzzy set theory allows for partial membership, or a degree of membership, which might be any value along the continuum of 0 to 1. A linguistic term can be defined quantitatively by a type of fuzzy set known as a membership function. The membership function specifically defines degrees of membership based on a property such as temperature or pressure. With membership functions defined for controller or expert system inputs and outputs, the formulation of a rule base of IF-THEN type conditional rules is done. Such a rule base and the corresponding membership functions are employed to analyze controller inputs and determine controller outputs by the process of fuzzy logic inference. By defining such a fuzzy controller, process control can be implemented quickly and easily. Many such systems are difficult or impossible to model mathematically, which is required for the design of most traditional control algorithms. In addition, many processes that might or might not be modeled mathematically are too complex or nonlinear to be controlled with traditional strategies. However, if a control strategy can be described qualitatively by an expert, fuzzy logic can be used to define a controller that emulates the heuristic rule-of-thumb strategies of the expert. Therefore, fuzzy logic can be used to control a process that a human can control manually with expertise gained from experience. The linguistic control rules that a human expert can describe in an intuitive and general manner can be directly translated to a rule base for a fuzzy logic controller. IV. PROBLEM FORMULATION A DC motor is taken as a case study and the control is achieved using conventional PID controller and intelligent fuzzy logic based controller. The comparison of both the controller performance is analyzed.After analyzing,implement it on microcontrollers. V. DC MOTOR CONTROL USING FUZZY LOGIC CONTROLLER In classical control techniques PID controller was used as a standard control structure. Due to nonlinearities in the process the performance of the industrial machinery is greatly distorted and the efficiency is reduced. The new technique which uses fuzzy and PID controllers is considered as the extension of the conventional technique, because it preserves the linear structure of PID controller. These controllers are designed using the basic principle of fuzzy logic control to obtain a new controller that possesses analytical formulas similar to digital PID controllers. Fuzzy PID controllers have variable control gains in their linear structure. These variable gains are nonlinear function of the errors and changing rates of error signals. These variable gains help in improving the overall performance due to their characteristics features like self-tuned mechanism which can adapt to rapid changes of the errors and rate of change of error caused by time delay effects, nonlinearities and uncertainties of the process. VII. CONCLUSION In this paper a DC motor is controlled using fuzzy logic and PID controller. A mathematical model to control the DC motor is developed and the motor is controlled using conventional PID controller. The simulation results so obtained show that the PID controller gives high overshoot and settling time. Hence, fuzzy logic controller design was proposed and implemented using the principles of artificial intelligence. The fuzzy logic control will be implemented and the response will be compared with conventional PID controller. The fuzzy logic control shows a better control of motor parameters as compared with the conventional PID controller VII. ACKNOWLEDGMENT It gives us immense pleasure to express our gratitude to each individual associated directly or indirectly with the successful completion of the report. We would like to express our thanks towards our project Guide Prof. Dr. R.B.Ghongade for his invaluable cooperation and guidance that he gave us throughout our project. We would also like to thank our Head of Department, Prof.P.D.Khandekar for inspiring us and providing us all the lab facilities with the internet, which made the project work very convenient. VIII. REFERENCES [1] Erdal Kayacan and Okyay kaynak, An Adaptive Grey Fuzzy PID Controller With Variable Prediction Horizon, SCISISIS2006 @ Tokyo, Japan (September 20-24, 2006); 760-765 [2] B.G. Hu, G.K.I Mann and R.G Gosine, New methodology for analytical and optimal design of fuzzy PID controllers, IEEE Transaction of fuzzy systems, vol. 7, no. 5, pp. 521-539, 1999 [3] Awang N.I. Wardana, PID-Fuzzy Controller for Grate Cooler in Cement Plant, IEEE transaction of fuzzy system, no.7, vol. 32, 2005, 1345-1351. [4] Han-Xiong Li,Lei Zhang, Kai-Yuan Cai, And Guanrong Chen, An Improved Robust Fuzzy-PID Controller With Optimal Fuzzy Reasoning, IEEE Transactions On Systems, Man, And Cybernetics Part B: Cybernetics, Vol. 35, No. 6, December 2005; 1283-1292 [5] Isin Erenoglu, Ibrahim Eksin, Engin Yesil and Mujde Guzelkaya, An intelligent hybrid fuzzy PID controller, in Proceedings of 20th European Conference on Modeling and Simulation, 2006. [6] [6] Leehter Yao and Chin-Chin Lin, Design of Gain Scheduled Fuzzy PID Controller, World Academy of Science, Engineering and Technology 1 2005, 152-156

The Desert :: essays research papers

The human heart not only supplies life but it also represents feelings and emotions. In the Desert uses intense imagery to paint a vivid picture while also using point of view and symbolism to send a message about human emotion and feelings. Although this poem is brief it contains a very powerful point about the human heart and emotions. This poem appears to be written by a person that has just lost a loved one, although this poem does not seem to be about death. The poem opens with the image of a "naked" beast alone in a "desert". This paints an interesting image in the mind of the reader, but it also has a deeper meaning. This "beast" of a man was deserted and left alone by someone that he was obviously deeply in love with. He has lost all direction and purpose in his life. The author uses the point of view of the speaker to show just how pathetic this creature is. The speaker feels bad for the beast and attempts to speak to it, seemingly out of pity. He even calls the hopeless animal his "friend". This leads me to believe that maybe the creature is just an extension of the speaker, the part of him that cannot let go of an important love. In the Desert is a poem that is symbolic of the way people react when their "hearts are broken". The heart, in this instance, represents love and happiness. When the man loses this love he feels as though his heart has been wrenched from his chest and devoured by a monster (that represents his current emotional state). The man is broken, battered and left to fend for himself. He is also filled with resentment and anger as is made evident by his "bitter-bitter" heart. This whole scenario represents the dependence of man on the love of another and his state of total denial and sadness when it is taken from him. The only beam of hope that I could find in this poem is when the man says that he likes his heart despite its bitterness.

Argumentative Essay: Gun Control Laws Only Impact Law-abiding Citizens :: essays research papers fc

Tom is running full speed, maybe even for his life. It is a perfect summer night in San Jose, and Tom and his work partner just left work minutes before. They were walking through a â€Å"bad neighborhood† when some thugs started hassling them, and yelling obscenities at them. Tom and his friend walked by them quickly soon to be chased by the thugs. The thugs were threatening Tom and his friend’s life. Tom and his friend continue to run till the reach a busy intersection where Tom pulls out a semi-automatic handgun from his backpack and points it towards the thugs. As soon as the gun is leveled the thugs retreat leaving the two men alone. If there had been no gun Tom and his friend would have been seriously beaten or even killed. Tom did not have a permit for the gun, and might have not been able to get one without a special reason (Rauch 731). People like Tom need to be able to get gun permits, but it is so difficult because of all the criminal activity in America. Gun control laws are pointless and are only binding on the law-abiding citizens. The â€Å"waiting period† method of gun control is basically a two-step process. The first step in the procedure is that the person wanting a gun goes to the gun shop to buy a gun. Then, he/she must wait one to two weeks while the government performs a small background check for past criminal activities, disorderly conduct, or lack of mental/emotional stability. During this time, if the purchaser of the gun wanted the gun for a â€Å"quick crime† it is hoped that they will not still want to cause bodily harm after a few weeks of waiting around. Another dumb law is that is in effect in California is that if you want to carry a concealed handgun, â€Å"you have to prove that you have some special reason to carry†(Rauch 731). The problem with this method of gun control is that it stops the ordinary citizen from purchasing a gun quickly. It still does not stop criminals from buying guns. They purchase them through "dummy buyers" that have clean backgrounds. So when the criminal enters the law abiding citizens house with deadly intentions, the innocent victim can’t defend his family cause he can’t get a gun cause he was arrested for drinking and driving 10 years ago before he was even married, so therefore him and his family become victims.

Plagiarism :: Cheating Internet Computers Essays

Plagiarism The Internet, what a wonderful place. The Internet connects people across the world, provides the world with vast amounts of easily accessible information, and keeps everyone connected. At first glance, you wouldn ¦Ãƒ t notice any outlying problems with this seemingly brilliant creation of the 20th century. On closer look, however, a major problem has arisen. That problem is called plagiarism. Plagiarism is loosely defined as: to steal and pass off the ideas or words of another as one ¦Ãƒ s own, to use without crediting the source. There is an abundance of free information on the Internet, and regulations for its use, which can ¦Ãƒ t easily be enforced. Consider who uses the Internet for research and study purposes, college students, who have many papers to write. Plagiarism is high among students of all levels, because it ¦Ãƒ s the easy way out. Disciplinary action in regards to plagiarism is so infrequently taken, especially on the college level, th at plagiarism isn ¦Ãƒ t being taken too seriously. There are some universities, however, that are taking it seriously, and immediate action has taken place. On the whole, plagiarism is a serious offense, and steps need to be taken in order to control the use of the information on the Internet. When it comes to the Internet, plagiarism is high among high school and college students for a number of reasons. For starters, the Internet is a relatively new phenomenon, only in the past ten to fifteen years have we been using it for research. Other methods of research have been around for hundreds of years, and thus they have specific guidelines for their use, there are rules about citation and creating bibliographies. I have yet to see a specific, all-inclusive format for citing or recognizing an Internet source. Cheating and plagiarizing have also become less serious offenses to the majority of youth during our time. For example, The State of Americans: This Generation and the next (Free Press, July 1996) reported that in 1969, only 58.3% of high school age students allowed other students to copy from them, while in 1989, 97.5% allowed this to happen. That startling statistic demonstrates these offenses have unacceptably increased over the years.

Case Question

Case question: using the information in this chapter, how would you tell Jim to proceed? Using the information in the chapter, I agree with Jim O'Brien. Although getting large customers is important, making money is also important. Jim has a plan to require their customers to reduce loading and unloading times. If they cannot reduce their time, Harder Transportation has no choice but to either increase detention charges or consider dropping those customers. The sales organizations think these actions are against Harden's service strategy and they think some customers may even rebel.Some of Jim O'Brien largest customers have very long pick up and drop Off times. TO be successful Jim should make sure that their peddle run is correct. A peddle run is a route driven daily out of the pick up and drop off terminal to collect freight for outbound or inbound moves. Two elements of the peddle run is its stem time and peddle time. Stem time is the time that occurs when the driver leaves the te rminal until the driver makes the first pick up or delivery. Peddle time is the time during which drivers is actually involved in the pickup and delivery of freight.The wall would tell Jim O'Brien to proceed is he could go to the two driver system. While one driver is driving the other is in the sleeper berth of the tractor. The sleeper team has been very successful. Having more than one driver may even reduce to loading and unloading times. That is a great concern for Jim, because some of his largest customers have long pickup and drop off times. The sleeper teams also could potentially reduce driver fatigue and fewer accidents. They have new driving hours so it will help. The sleeper system would also reduce driving time.Another way Jim could proceed is he could compromise with his sales organization and his customers. Jim could make sure his peddle run is correct. Jim could compromise by reducing the stem time. If you decrease the stem time, you would increase the peddle time. Th e drivers would then spend less time driving. They would spend less time picking up and dropping off. The drivers would increase the productivity. Overall Jim O'Brien should do what is best for Harder Transportation. If some customers rebel then Jim is going to need new customers.