四、简洁的,节约感情的经济学家 尽管经济学家的著作汗牛充栋,但是在书摊上依然可以看见“五天成为经济学家”之类的小册子,这实际上从另外一个方面显示了经济学的简洁。当然,经济学在讲究简洁时,自然也就不分析感情等等因素,而是用冷酷的“供给”、“需求”、“成本”、“效益”来剖析人们心目中温情脉脉的结婚生子等活动,如贝克尔 Fourth, concise, economist economist Although economist’s book full of sweat, but still can be seen in the bookstall, “five days as an economist” and the like booklet, which in fact shows from another aspect Simple economics. Of course, economics, while stressing conciseness, naturally does not analyze feelings and so on, but rather uses cold “supply”, “demand”, “cost” and “benefit” to analyze people’s feelings of warmth and marriage and children’s activities , Such as Becker