每种心理状态都是大脑某种物理状态的功能。

思想之流朝着有目的的方向流动。

一个人的心灵美好，是不可能掩蔽的，这会表现在形体容貌上，也能在神色上看得出来。

【译文】 孔子说：“不在那个位置上，就不要想那个位置上的事。”

The first fruit of this imagination - and the first lesson of the social science that embodies it - is the idea that the individual can understand his own experience and gauge his own fate only by locating himself within his period, that he can know his own chances in life only by becoming aware of those of all individuals in his circumstances.

语言是唯一的家园。