The scientific study of behavior must be based on objective, measurable data.
La literatura no es otra cosa que un sueño dirigido.
艺术是一种提出社会不敢提出的问题的方式。
释义：全心全意的人们常得人爱，而态度冷淡者往往遭人嫌弃。
I believe in the discipline of mastering the best that other people have ever figured out.
一个群体的性格和命运，往往由其最低劣的成员决定。