艺术家的职责是创造美。

The most dangerous thing is to become complacent with past success.

贫穷并不是一种高贵的经历，它带来恐惧、压力、有时还有绝望，它意味着许许多多的羞辱和艰辛。靠自己的努力摆脱贫穷，确实可以引以自豪，但贫穷本身只有对傻瓜而言才是浪漫的。

Art always has to resist something. If it no longer resists, it is no longer art.

有时候最难的事情和最正确的事情是同一件事。

At the close of our studies， we knew all the past of physics， but nothing of the present and the future.

我唯一感到活着的时刻是在作画的时候。