Always be yourself, express yourself, have faith in yourself, do not go out and look for a successful personality and duplicate it.

History lives in us, whether we learn it or not.

此一时，彼一时也，怎么能一概而论呢？

Walls define space, but openings connect it to the world.

I paint the light that is reflected, not the light that is received.

教师必须相信每个孩子的可教育性。

命名一个对象就是抑制诗歌四分之三的乐趣。

"The truth will set you free, but first it will piss you off."