艺术家越完美，他身上受苦的人和创造的头脑就越完全分离。
The more perfect the artist, the more completely separate in him will be the man who suffers and the mind which creates.
"If you don't change, you become extinct."
The true artist is always in a state of becoming.
如果经济学家能够使自己被认为是谦逊的，能干的，与牙医水平相当的人，这是好的。