The only limit is the one you set yourself.

"Books are empathy machines. They allow us to step into someone else's shoes and see the world through their eyes."

非暴力是人类可以使用的最强大力量。

"The legacy of a scientist is not in the papers published, but in the minds inspired."

"I think the best films are the ones that challenge you, that make you think, that stay with you long after you've left the theater."

The world is my country, all mankind are my brethren, and to do good is my religion.

未来属于那些相信自己梦想之美的人。