2013年重讀此2011.2.26貼的文章. 
Why liberal arts matter
By  Michael S. Roth, Special to CNN
May 21, 2011 -- Updated 1626 GMT (0026 HKT)
 
STORY HIGHLIGHTS
- Michael S. Roth says his parents sent him to a liberal arts school to broaden his world
- He says postwar America valued well-rounded citizens to create vibrant culture, economy
- Now many make mistake of narrowing focus to science, engineering for competitive edge
- Roth: Education helps develop new skills, connections, ability to seize opportunities 
 
 
Editor's note: Michael S. Roth  is president of Wesleyan University. He is a historian, curator and  author. His latest book, "Trauma, Memory and History: Essays on Living  With the Past" (Columbia University Press), will be published in the  fall. A native of Brooklyn, New York, he is in the first generation of  his family to attend college. CNN's"Don't Fail Me: Education in America"  examines the crisis in the public education system. It airs at 8 ET Saturday night.
 examines the crisis in the public education system. It airs at 8 ET Saturday night.  
(CNN)  -- When my parents arrived at Wesleyan for my graduation, they were  very proud -- of themselves and of me. They hadn't known much about  college when they had first sent me off to school. My father (like his  father) was a furrier, and my mother had given up big band singing to  raise a family. She sold clothes from our suburban basement to help make  ends meet.
Sending me to a prominent liberal arts school meant  something special to them because it represented access to opportunity.  This wasn't only economic opportunity, but the chance to choose work,  make friends and participate in a community based on educated interests  rather than just social and ethnic origins.
Since I am now president of Wesleyan University, I guess we all got more than we bargained for.
My  parents were part of a wave of Americans after World War II whose  confidence in the future and belief in education helped create the  greatest university sector in the world. Students from all walks of life  began to have the chance to acquire a well-rounded education, and it  was on this basis that Americans created a vibrant culture, a dynamic  economy and a political system that (after many struggles) strove to  make equality before the law a fundamental feature of public life.
A  well-rounded education gave graduates more tools with which to solve  problems, broader perspectives through which to see opportunities and a  deeper capacity to build a more humane society.
In recent years  university leaders in Asia, the Mideast and even Europe have sought to  organize curricula more like those of our liberal art schools. How, they  want to know, can we combine rigorous expectations of learning with the  development of critical thinking and creativity that are the hallmarks  of the best American colleges?
But in our own land we are running  away from the promise of liberal education. We are frightened by  economic competition, and many seem to have lost confidence in our  ability to draw from the resources of a broadly based education.  Instead, they hope that technical training or professional expertise on  their own will somehow invigorate our culture and society.
Many  seem to think that by narrowing our focus to just science and  engineering, we will become more competitive. This is a serious mistake.
Our  leaders in government, industry and academia should realize that they  don't have to make a choice between the sciences and the rest of the  liberal arts. Indeed, the sciences are a vital part of the liberal arts.
The key to our success in the future will be an integrative  education that doesn't isolate the sciences from other parts of the  curriculum, and that doesn't shield the so-called creative and  interpretive fields from a vigorous understanding of the problems  addressed by scientists.
Already at liberal arts schools across  the country there is increasing interest in the sciences from students  who are also studying history, political science, literature and the  arts. At Wesleyan, neuroscience and behavior is one of our fastest  growing majors, and programs linking the sciences, arts and humanities  have been areas of intense creative work. 
Students and  professors aren't crossing departmental boundaries to be fashionably  interdisciplinary. They join forces to address specific problems or in  pursuit of particular opportunities.
Dr. Joseph J. Fins, a  history-literature-philosophy major at Wesleyan, is now the E. William  Davis, M.D., Jr. Professor of Medical Ethics and chief of the Division  of Medical Ethics at Weill Cornell Medical College.
Joshua  Boger, a philosophy and chemistry major at Wesleyan, founded the biotech  chemistry company, Vertex Pharmaceuticals, to "transform the way  serious diseases are treated." 
Diana Farrell, an  interdisciplinary social science major at Wesleyan, helped restructure  the U.S. auto industry as a deputy director of the National Economic  Council.
Government officials and academic administrators should  realize that innovation in technology companies, automobile design,  medicine or food production will not come only from isolated work in  technical disciplines. Effective vaccine delivery programs, for example,  require technical expertise, but they also require cultural  understanding, economic planning and ethical reasoning.
Similarly,  scholars in the humanities must recognize that some of the most  interesting work in history, art and philosophy now involves the active  participation of scientists. The growing field of animal studies, for  example, brings together interpretative and analytic skills along with  contemporary scientific research.
A pragmatic, broadly based  education that encourages bold inquiry and regular self-reflection  recognizes the increasingly porous borders among disciplines and  departments.
We should look at education not as a specific  training program for a limited range of mental muscles but as a process  through which one will generate some of the most important features in  one's life. It makes no sense to train people as narrowly as possible in  a world going through cataclysmic changes, for you are building  specific strengths that leave you merely muscle-bound, not stronger and  more flexible.
We should think of education as a kind of  intellectual cross-training that leads to many more things than at any  one moment you could possibly know would be useful. The most powerful  education generates further curiosity, new needs, experiences to meet  those needs, more curiosity and so on.
Education isn't just an  object that you use to get started in a career; education is a catalytic  resource that continues to energize and shape your life. Education  enhances your ability to develop new skills and capacities for  connectivity that allow you to solve problems and seize opportunities.
I  hope that parents across the country can still believe in this form of  education as they attend graduation ceremonies across the country.  America should not retreat to a narrow, technical education in hopes  that it will make us tougher in global competition.
We should  have confidence, as my parents did, that a broadly based, liberal  education will help our young people lead lives of creative  productivity, lives in which they can make meaning from and contribute  to the world around them.
The opinions expressed in this commentary are solely those of Michael S. Roth.