The effects of Marijuana essays

The effects of Marijuana essays Marijuana can cause many harmful effects. There has never been a major test though. The ones theyve used have shown very different things. I have been very surprised by what I have been reading. I cannot believe the difference in what different scientists think. One says, It's hard to know for sure whether regular marijuana use causes cancer. But it is known that marijuana contains some of the same and sometimes even more, of the cancer-causing chemicals found in tobacco smoke. Studies show that someone who smokes five joints per week may be taking in as many cancer-causing chemicals as someone who smokes a full pack of cigarettes every day. While in certain places it is legally perscribed to people with many different types of cancer. The New scientist says, A FRENCH government study has heaped fuel on the debate over the safety of cannabis by listing it as the least dangerous of all potentially addictive drugs. It also concludes that alcohol is among the most dangerous. The study, commissioned by French health minister Bernard Kouchner, was carried out by a panel of 10 French and foreign scientists headed by Bernard-Pierre Roques of the Ren Descartes University of Paris. The panel searched the scientific literature for information about psychological and physical dependence, neural and general toxicity and social hazards such as aggressive behavior caused by various legal and illegal drugs. The team then grouped the substances into three categories of dangerousness. Cannabis was the only drug put in the least dangerous category. While cautioning that no drug they assessed was "completely free of danger", the researchers gave cannabis a rating of "weak" for social hazard and addictiveness, "very weak" for general toxicity and zero for neurotoxicity. In the most dangerous category, they included heroin and other opiates, and cocaine. Alcohol was also placed in this category because of its stro...

How significant are the events of September 11th 2001 for Realist Essay

How significant are the events of September 11th 2001 for Realist assumptions Do they fundamentally undermine Realist assumptions - Essay Example Following the Cold War there was a return toward liberalism, and currently the pendulum appears to have swung back to a convoluted type of realism. Discussing these theories is much like watching a really good tennis match - there is a constant volley of back-and-forth with no end in sight. The main reason for this most recent shift back to realism is the terrorist attack against the United States on September 11, 2001. On September 11, 2001, the United States suffered an act of terrorism that transcended the attack on Pearl Harbor that led to U.S. involvement in WWII. Terrorists hijacked domestic airline flights and used the planes as the tools to destroy the World Trade Center in New York City and to damage the Pentagon. Over 3.000 people were killed, and the world was silent with shock. The ease with which the terrorists carried out this act and the unexpectedness of the event led the world’s nations to once again turn toward realism in regards to International Relations. The theories of liberalism and realism are at opposite sides of the spectrum. The late 1980s and the 1990s saw a trend toward liberalism. Proponents of liberalism stress the ideas of interdependency and cooperation among the nations (Haque, 2003). Realism, on the other hand, assumes that anarchy is the norm and each nation sees the others as a constant threat (Owen-Vandersluis, 2000). In order to survive this anarchy, nations must be self-sufficient and able to protect themselves against real or perceived threats. Nations commonly focus on military strength, making sure that they are powerful enough to prevent attacks from others. A perfect example is the relationship between the United States and the Soviet Union during the Cold War in the 1970s and early 1980s. The end of the Cold War resulted in new attitudes on behalf of the American people. They focused on living with peace, rather than antagonism, and were confident that democracy had solved the world’s

Midterm Report Term Paper Example | Topics and Well Written Essays - 500 words

Midterm Report - Term Paper Example However, the actual writing process enabled me to encounter, firsthand, the challenges entailed and how to address them. This is the case particularly in the context of my abilities and resources. To put it another way, the theories that the source texts and lectures provide are general concepts. Their actual application in my case - has given me interesting and valuable insights because it is contextualized to my own capabilities and resources. Another important skill that I was able to develop was the ability to design and adhere to a method or a system to complete specific writing tasks. Personally, it is challenging for me to focus on a particular element in the process so it is easy to be lost or digress. For instance, I used to write according to the flow of my thoughts. Often, this leads to redundant or unnecessary contents that I am forced to edit out. In this respect, I came to recognize the importance of outline and structure, which according to Riordan (2013), is crucial in helping the reader grasp the information provided (p.14). The same can be said in the area of teamwork. In group activities and research, there is an imperative for a roadmap that details roles, relationships and outcomes so that each member contributes meaningfully to the achievement of objectives. In the course of writing this progress report, I came to realize that there are still areas which I need to improve on. I noticed, for instance, that I still find it challenging to differentiate technical writing from other forms of writing that I am used to such as the essay format, which requires personal inputs and opinion. Sometimes, it is inevitable for me to include a comment on cited information. I have identified a way to address this problem. Aside from the familiarization of the rules in technical writing, it is important for me to think about

Cold War Essay Essay Example for Free

Cold War Essay Essay To what extent was Germany the cause of East/West disagreements between 1943 and 1963? (2000) 5. Analyze the role of Germany in the origin and development of the Cold War. (2002) 6. In what ways, and with what results, was Germany the key focus of the early stages of the Cold War? (2005) 7. Compare and contrast the policies of the USA and the USSR towards Korea between 1945 and 1955. (2004) 8. Also: NATO, Soviet policies, Sovietization of Central and Eastern Europe, COMECON, Stalin, Truman

All About Video Recording :: Video Camera Recorder

All About Video Recording Over the past 30 years the advancements in technology have been tremendous, everything from the 80’s camcorder, which was approximately the size of a cat, to the ones presently, which are approximately the size of your hand. To the creation of digital cameras ,DVD’s and CD-R’s, as well as so much more. When Purchasing a Video Recorder, there are many aspects of the piece that should be examined, in order to pick out the best quality product for the amount of money you are prepared to spend. Picking between the different types of products is the first step. In the world of digital recording , there are three basic types. The first being Hard Disc Recorders which are also known as Personal Television Recorders, these record all the action without the need for video tapes. With on screen program guides, recording in digital is a simple one-button operation. The next is DVD RAMwhich is the official DVD Recordable format backed by the DVD Forum, DVDRAM records onto a DVD recordable disc that can then be played on most modern DVD players. Lastly, there is DVD+RW which was developed by Philips and Sony, DVD+RW discs can be edited to cut out commercial breaks. They can also be played on most modern DVD players. The quality of the recording is always an important statistic tobe aware of, in video recording, there are four basic levels of quality. The first level is referred to as 2 Heads and is usually used for standard quality mono recording and playback, next there is 4 Heads , which has an improved picture and sound quality and freeze frames. Next, there is 6 Heads which has all the benefits of a 4 head video recorder plus 2 extra heads for greater sound quality. Lastly, there is Super-VHS which provides up to 400 lines of resolution, instead of the usual 240 lines, S-VHS delivers superior picture quality. The next aspect to focus on when purchasing a Video recorder would be the sound quality. In this department there are two basic options Depending on the kind of TV you have and the type of programs you record, you need to consider the type of sound playback you want. The first option would be Mono which is usually for standard recording and playback. Mono video recorders represent great value and are suitable for connection to portable TV’s. The second option would be Nicamstereowhich is a high quality stereo for improved sound reproduction.

Reflection Management Style Essay

Yes, my definition of a manager has changed based on this weeks readings. At the beginning of the course I held the definition of a manager as a person who is in charge of a certain organization or firm. Based on this weeks reading, my definition of a manager has changed to a qualified person with specific qualities who is able to organize the resources in a firm during both the boom and the lean seasons in the business so as to ensure that the firm or organization is profitable. A manager should not only lead a firm but also be in a position to organize the factors of production in the organization in which he is a leader to ensure smooth running of the organization as well as high productivity (Cardy, 2008). I still agree with the good qualities of a manager originally identified. Some of the good qualities of a leader originally identified include the qualities that relate to personal characteristics as well as the business related characteristics. Some of the personal characteristics of a good manager originally identified include integrity. Unless a manager has integrity, an organization cannot run well. A good manager needs to have integrity so that he may be able to lead by example. This is by following rules and maintaining the virtues that help the organization to run well. Other qualities of a good manager identified originally include communication, reliability as well as motivation (Melinda, 2010). The business related qualities include the knowledge of the legal procedures, financial management skills, delegation skills among others. I would add qualities of a good leader such as flexibility. A good manager should be flexible so as to accommodate the many changes he might come across in course of management. These may include a change in the work environment. I do still agree with the poor qualities originally identified.  There are managers who portray very poor management qualities as identified originally. Some of the poor qualities of a leader identified include failure to communicate, dictatorship, disrespect as well as discrimination amongst employees. A poor manager will display qualities of poor management by showing discriminating among his employees. This means that the manager favours some of the employees. The discrimination brings about division in the organization hence no good team work (Jillyan, 2013). There are additional qualities that are portrayed by poorleaders. Some of these poor qualities include poor motivation habits where the manager does not reward his employees after any achievement. The lack of motivation is a great drawback to any organization and only the managers can correct by motivating their employees. The qualities of a manager change depending on the different situations they are in. For instance, the home environment of a manager could change the personal qualities of a good manager. For instance if a manager observes integrity in his leadership and in his home environment everybody is corrupt, he will be influenced by his people and stop observing integrity (Cardy, 2008). The results for the management quiz were not very successful but after going through the course reading the results are very promising. The results would change greatly as we learn more about management in this course. The course allows one to contemplate on the qualities portrayed by most managers and make him or her critical on these characteristics. References Cardy,R.(2008)Management : people, performance, change. Boston: McGraw-Hill Irwin. Jillyan, S. (2013). Qualities A Manager Should Have. Oxford: Oxford University Press. Melinda, H. (2010). Characteristics and Attributes of a Good Manager. Cincinnati: Wooster Press.

Introduction to Utility Maximization

As consumers, we make choices every day about what and how much to buy and use. In order to model how consumers make these decisions, economists (reasonably) assume that people make choices that maximize their levels of happiness (i.e. that people are economically rational). Economists even have their own word for happiness: utility: the amount of happiness gained from consuming a good or service This concept of economic utility has some specific properties that are important to keep in mind: sign matters: positive utility numbers (i.e. numbers greater than zero) indicate that consuming a good makes the consumer happier. Conversely, negative utility numbers (i.e. numbers less than zero) indicate that consuming a good makes the consumer less happy. bigger is better: The greater the utility number, the more happiness the consumer receives from consuming an item. (Note that this is consistent with the first point since large negative numbers are smaller, i.e. less than, small negative numbers.) ordinal but not cardinal properties: Utility numbers can be compared, but it doesnt necessarily make sense to perform calculations with them. In other words, while it is the case that a utility of 6 is better than a utility of 3, it is not necessarily the case that a utility of 6 is twice as good as a utility of 3. Similarly, its not necessarily the case that a utility of 2 and a utility of 3 would add to a utility of 5. Economists use this concept of utility to model consumers preferences since it stands to reason that consumers prefer items that give them higher levels of utility. The consumers decision regarding what to consume, therefore, boils down to answering the question What affordable combination of goods and services gives me the most happiness? In the utility maximization model, the affordable part of the question is represented by a budget constraint and the happiness part is represented by what are known as indifference curves. We will examine each of these in turn and then put them together to arrive at the consumers optimal consumption.