“ Teaching, real teaching, is - or ought to be - a messy business. 教学,真正的教学,是——或者应该是——一件混乱的事情。 Harry Crews 哈利·克鲁斯
“ Let philosophy resolutely aim to be as scientific as possible, but let her not forget her strong kinship with literature. 让哲学坚定地以尽可能科学为目标,但也不要忘记她与文学的密切关系。 Morris Raphael Cohen 莫里斯·拉斐尔·何恩
“ One should not increase, beyond what is necessary, the number of entities required to explain anything. 一个人不应该在必要的范围之外增加解释任何事情所需要的实体的数量。 William Of Ockham 奥卡姆的威廉