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By giving people the power to share, we're making the world more transparent.

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

Education is the most powerful weapon which you can use to change the world.

I don't think about age. People who tell me I'm too old to do something, I just ignore them.

The language of mathematics is universal, transcending cultural and linguistic barriers.

戲劇是不可言說之物的最后避難所。

最舒服的一張椅子，是客人來訪時我自己坐的那張。