The psychologist must be a neutral observer.
经验只是我们给错误起的名字。
True progress happens when we stop defending the status quo and start challenging it.
The beauty of mathematics is that it is both precise and creative.
译文：如果听到别人毁谤我就大发雷霆,那就如同春蚕吐丝成茧一样,自己把自己束缚了。
"What's terrible is to pretend that the second-rate is first-rate. To pretend that you don't need love when you do; or you like your work when you know quite well you're capable of better."