提纲:
Unlike other levels of education, students in university are specific in a certain field according to their own interest. However, someone claims that students should be required to take other courses outsides of their own field. From the perspective of well-rounded man, it is beneficial,because students under such requirement have access to more ideas and a larger social circle. However, from the perspective of cost, it may not deserve so much effort.
中间段:
1 Acquiring a variety of knowledge enable students to be versatile.可以促进学生全面发展,不同学科的交叉可以帮助学生掌握更多知识,数学课可以增加逻辑性,体育可以强身健体,历史可以提升修养,是一个学生应该具备的素质。
2 Taking a variety courses expose students to different backgrounds. All subjects have subtle connection with each other and applying knowledge from other field can provide insightful ideas.学习中获得其他方面的灵感,可以有助于自己领域内的研究。如公共选择理论就是经济学知识运用在政治学中,同样学经济的同学也需要物理和数学知识来作为补充。
3 However, the cost for both student and university should not be neglected. 对于学校来说,这样的决定是需要付出更多成本的,教师的费用教室等基础设施的费用;对于学生来说,买书的成本,以及学习的成本 时间成本占用本专业复习时间的机会成本可能很高。