gre范文(编辑修改稿)

gre范文(编辑修改稿)内容摘要：

ns of a single country, many governments will undoubtedly continue to promulgate only modest environmental regulations. Costs to polluting panies will continue to carry as much weight as the benefit of a pollutionfree environment. Particularly in the current political climate of the United States, the welldocumented expense of today’s pollutioncontrol measures will be stacked against the unknown longterm effects of polluting actitivities. Why should I spend millions of dollars a year, which causes me to have to raise the cost of my goods or eliminate jobs, if no one really knows if air pollution is all that harmful? Show me the proof, an air polluting pany may demand. Sample Issue Topic In our time, specialists of all kinds are highly overrated. We need more generalists — people who can provide broad perspectives. Please note: All of these sample essays are reproduced as written, although reformatted for this document. Misspellings, typos, grammatical errors, etc. have been retained from the originals. Benchmark 6 In this era of rapid social and technological change leading to increasing life plexity and psychological displacement, both positive and negative effects among persons in Western society call for a balance in which there are both specialists and generalists. Specialists are necessary in order to allow society as a whole to properly and usefully assimilate the masses of new information and knowledge that have e out of research and have been widely disseminated through mass global media. As the head of Pharmacology at my university once said (and I paraphrase): I can only research what I do because there are so many who have e before me to whom I can turn for basic knowledge. It is only because of each of the narrowly focussed individuals at each step that a full and true understanding of the plexities of life can be had. Each person can only hold enough knowledge to add one small rung to the ladder, but together we can climb to the moon. This illustrates the point that our societies level of knowledge and technology is at a stage in which there simply must be specialists in order for our society to take advantage of the information available to us. Simply put, without specialists, our society would find itself bogged down in the Sargasso sea of information overload. While it was fine for early physicists to learn and understand the few laws and ideas that existed during their times, now, no one individual can possibly digest and assimilate all of the knowledge in any given area. On the other hand, Over specialization means narrow focii in which people can lose the larger picture. No one can hope to understand the human body by only inspecting one’s own toenails. What we learn from a narrow focus may be internally logically coherent but may be irrelevant or fallacious within the framework o。