我们写作不是为了被理解，而是为了理解。

命里有时肯定会有，命里没有的不必强求，

But it is the same with man as with the tree. The more he seeks to rise into the height and light, the more vigorously do his roots struggle earthword, downword, into the dark, the deep - into evil.

生物学是对那些看起来像是为了某种目的而被设计的复杂事物的研究。

心理学应该是关于心理生活的科学，包括其现象及其条件。