动物只要不患疾病,食物充足,就会快乐满足。人也应该如此;然而在现代社会,人们并非这样,至少在大多数情况下并非如此。虽然不幸的形式不尽相同,但你却不难发现,它无处不在。假设说,你身处纽约这个最具代表性的现代大都市,呆站于上班时间内某一繁忙街头,或者周末的某条主干道上,或者夜晚的某个舞会,放下自我,让周围陌生人的性情—— As long as the animal does not suffer from illness, enough food, it will be happy to meet. People should do the same, but in modern society people do not, at least not in most cases. Although the forms of misfortune vary, it’s not hard to see that it’s everywhere. Suppose you are in New York’s most iconic, modern metropolis, standing on a busy street during business hours, on a major road on weekends, or at a certain night of the night, dropping yourself off Human nature -