I pursue no objectives, no systems, no tendency; I have no program, no style, no direction.

I am not a perfect person, but I am trying every day to concentrate on being better.

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

自守形式的研究不仅是一个技术课题，也是一个哲学课题。

Sun don't shine forever, but as long as it's here then we might as well shine together.