These walls are very interesting. When you first went to jail, you hated the high walls, and slowly, you get used to it. This is called institutionalization.

我们必须建立一个没有经济支配、没有剥削、没有失业、没有战争的世界。

为了惩罚我对权威的蔑视，命运使我自己也成为权威。

"What I need is the dandelion in the spring. The bright yellow that means rebirth instead of destruction. The promise that life can go on, no matter how bad our losses. That it can be good again."

Beware the barrenness of a busy life.

进步的概念与灾难的概念不可分割。

The pursuit of mathematical truth is a never-ending adventure.

It always seems impossible until it's done.

I stand for freedom of expression, doing what you believe in, and going after your dreams.

Women love men for their defects; if men have enough of them women will forgive them everything, even their gigantic intellects.