International Students Essay Example for Free

International Students Essay Most young people believe that studying in a different country is a privilege because they are able to experience other cultures, and learn from them. However, in the United States it is not as good as they thought because International students have much more pressure being in this country, and sometimes they cannot handle it very well. Therefore, in the United States the life of an international student is very unfavorable if people compare it to the life of an American student. International students have to learn a new language to study, they cannot work while studying, and their tuition is much more expensive. When people moves to the United Stated to study they imagine that it will be very helpful, and they believe that learning a new language (English) will not be a problem. However, when they really start studying their major, they find out that it is not easy since people have to really understand and appreciate the language. First of all, in order to have success in university in the United States people have to compose a number of essays which if people do not understand their structure, they will be incorrect , so international students have to really learn English, and they have to know how to write it in order to have success. Also, for them to have success in university they have to participate in class, and analyze an amount of readings, and because they are international students, it is very difficult to achieve since they believe that Americans are going to laugh at them or make jokes of them if they say something incorrectly. For example, some Americans do not realize sometimes how hard is for international students being in a different country, with different people, learning a new language, and experiencing different cultures, so some of them do not really appreciate the effort that international students put on being in the United States. They just think that it is easy and do not care about how they feel. On the other hand, American students since they are in middle school they are taught how to write very good essays , so when they get in college they do not have any problem creating essays. They know their structure and have a very superior vocabulary, so they can compose excellent essays. In addition, since American students speak English very well, they do not have any problem participating in class. They have confidence in themselves, so they will not be afraid of saying something wrong. Consequently, because American students do not have to learn any language to study their mayor, it is much easier for them to achieve excellent grades. Most university students feel the necessity of working since they would like to have their own money in order to be independent from their parents. It is not the exception for International students because they also feel the necessity of working to be independent from their parents or whoever is responsible for them. However, for international students to work in the United States it is very difficult because they are only allowed to work on campus. These kinds of jobs are very limited since some of the campuses in which they study are very small. Also for an international student to find a job on campus is difficult because people prefer to employee an American student who is not going to have any problem speaking the language. For example, last semester a friend from Venezuela who is studying at Miami Dade College decided that he wanted to get a job in order to have his own money. He went to every single place where he could be employee. However, when he went to all these places, all the people told him that at that time they did not need any person, so he realize that to get a job on campus was very difficult, and not only that but a few weeks later he noticed that a new person was working in the campus coffee, so he proves that for an international student to get a job on campus is very difficult. On the contrary, American students can work wherever and whenever they want and it does not matter if they are studying or no. They can have their own money and support themselves while being in university. As a result, the fact that they can work while studying really helps them to have more confidence and to achieve better possessions. Because American students can work while studying, it is better to be a citizen of the United States than an international student. The most important difference between International students and American students is the tuition that they pay. International students are require to pay a very expensive tuitions if it is compare with the tuitions that American students have to pay. The tuition is very inequality, and it is only because they are international al students. Sometimes it seems to be very difficult for international students to pay the tuition because it is very expensive. For instance, an international student who studies in Miami Dade College is require to take twelve credits or more per semester which represents three thousand seven hundred dollars. However, an American student only has to pay for the same amount of credits twelve hundred dollars per semester. It is very inequality and unfair that just because they are from a different country, they would have to pay so much more money than an American student. On the contrary, it is very easy for American students to pay the tuition that the university requires. They can even pay for it with their own money. Therefore, it is easy for them to achieve their goals, and to have their independency from their parents. In conclusion, an international student has to put a lot of effort if he or she wants to be success in college. However, although American students also have to put a lot of effort to be success, it is easier for them since they already know the language, they can work while studying, and their tuition is pretty much inexpensive. Also, people have to keep in mind that being an American student is a privilege, and they should take advantage of it in order to achieve their goals in life.

Concept of Species :: essays papers

Concept of Species Over the last few decades the Biological Species Concept (BSC) has become predominately the dominant species definition used. This concept defines a species as a reproductive community. This though has had much refinement through the years. The earliest precursor to the concept is in Du Rietz (1930), then later Dobzhansky added to this definition in 1937.But even after this the definition was highly restrictive. The definition of a species that is accepted as the Biological species concept was founded by Ernst Mayr (1942); "..groups of actually or potentially interbreeding natural populations which are reproductively isolated from other such groups" However, this is a definition on what happens in nature. Mayr later amended this definition to include an ecological component; "..a reproductive community of populations (reproductively isolated from others) that occupies a specific niche in nature The BSC is greatly accepted amongst vertebrate zoologists & entomologists. Two reasons account for this .Firstly these are the groups that the authors of the BSC worked with. (Mayr is an ornithologist & Dobzhansky has worked mainly with Drosophila). More importantly Sexual reproduction is the predominate form of reproduction in these groups. It is not coincidental that the BSC is less widely used amongst botanists. Terrestrial plants exhibit much more greater diversity in their mode of reproduction than vertebrates and insects. There has been many criticisms of the BSC in its theoretical validity and practical utility. For example, the application of the BSC to a number of groups is problematic because of interspecific hybridisation between clearly delimited species.(Skelton). It cant be applied to species that reproduce asexually ( e.g Bdelloid rotifers,eugelenoid flagellates ).Asexual forms of normally sexual organisms are also known. Prokaryotes are also left out by the concept because sexuality as defined in the eukaryotes is unknown. The Biological species concept is also questionable in those land plants that primarily self-pollinate.(Cronquist 1988). Practically the BSC has its limitations in the most obvious form of fossils.-It cant be applied to this evolutionary distinct group because they no longer mate.( Do homo Erectus and homo sapiens represent the same or different species?) It also has limitations when practically applied to delimit species. The BSC suggests breeding experiments as the test of whether a n organism is a distinct species. But this is a test rarely made, as the number of crosses needed to delimit a species can be massive. So the time, effort and money needed to carry out such tests is prohibitive. Not only this but the experiment carried out are often inconclusive. In practice even strong believers of the BSC use phenetic similarities and discontinuties for delimiting species.

Early Greek and Roman Civilizations

Early Greek and Roman Civilizations Charles Inabnitt American InterContinental University Abstract The early Greek and Roman empires or civilizations shared a lot of similarities in geography for they both are Mediterranean countries. They had similar religions also. These are some of the cultural aspects that are compared and contrasted. Early Greek and Roman Civilizations The following are examples of cultural elements of comparison and contrast: geography, government, economy, art, philosophy, religion. Furthermore, the graph below will go into more detail in all of the subjects discussed above. Greece| Roman| Geography| Some of the Greek poleis or city states as they were called where naturally separated by the sea from the mainland. Now the mainland was very mountainous. | Geographically, Rome was built on seven hills on the east bank of the Tiber River. The lower lying areas were prone to flooding. | Government| Greek governments were divided in groups by the great Aristotle, a nd are still used today by historians, into monarchies, oligarchies, tyrannies, and democracies. | Rome was ruled by kings at the beginning of their time. Then it became a republic with emperors of royal blood and a senate and an assembly. | Economy| The Greeks since their poleis where unreachable by land they were reached by sea. Thus in the early part of the history of Greece the main source of economy was through fishing and trading. Later led onto agriculture and the growing of wheat. | Romans where known for their trading and were also known for taking slaves from all of the wars that they had from the expansion of their empire. Therefore, the people of Rome had grown a custom to slave labor. Art| The Greeks where known for the art form of perfecting the human body. They were known for sculptures and other famous art works known as ideal artistic form of art. | The Roman people were engineers. Concrete was one of the greatest inventions by the romans. They were able to make great expanded forms of architecture. | Philosophy| Philosophy or ‘love of wisdom’ was the enriched need of knowledge without the use of history. Some of the greatest thinkers came from ancient Greece mainly from Athens. | Roman philosophy was borrowed from the Greeks philosophy and the concepts of ethical and political. Religion| The religion of the Greeks where that of gods for every aspect of life. For example, there were gods for things like the sea ruled by Poeidon and the underworld ruling over the dead ruled by Hades. Then the all mighty Zeus ruler of all gods and of mankind. | Roman also believed in gods for every aspect of life. Therefore they borrowed the Greeks gods and just renamed them. | So in conclusion, as we can see that the Greeks and the Romans had many similarities. Reasons of this may stem from the fact that the Romans develop from the Greek colonies and also the Etruscan settlements. This may be the reason why the philosophy and the religion of the Greek and Romans are very similar. As you can also see though both civilizations had their differences in how their civilizations were maintained and ran in everyday life and morals. References Miller, Lee, Patrick. , Reeve, C. D. C. (2006). Introductory Readings in Ancient Greek and Roman Philosophy. Indianapolis, Indiana: Hackett Publishing Company, Inc Sayre, Henry. (2010). Discovering the Humanities. Upper Saddle River: Pearson Hall

Temporarily Help Memory And Thinking Problems Essay

temporarily help memory and thinking problems in patients. (7, p.1046). Additionally, the effectiveness of these drugs varies between patients (3). According to the Alzheimer’s Association there are several promising new drug therapies in the development stages that may be more effective in stopping the disease progression and ultimately curing Alzheimer’s patients. Two drugs, in particular, in the research stage, show exciting potential. The first, Solanezumab, is designed to lower the levels of beta-amyloid in the brain thereby stopping the damaging plaques from adhering to brain tissue. The second, CSP-1103, is a microglial modulator that targets inflammation in the brain and also works to prevent beta-amyloid from being deposited on brain tissue (3). Other notable areas of research include: Researchers are working to stop tau proteins in the brain from becoming impaired (3). Tau protein, which normally stabilizes the nerve cell, becomes damaged and tangled and ultimately destroys the neuron in Alzheimer’s disease. Additionally, studies are underway regarding the use of intranasal insulin therapy as a possible treatment (3). Research has been limited by the fact that living brain tissue of Alzheimer’s patients cannot be removed for study. Within the past few years though, stem cell scientists have successfully converted living cells from AD patients into the types of neurons that are affected by Alzheimer’s disease (induced pluripotent stem cells). 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