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The more constraints you have, the more creative you become.

表演不是要成為不同的人。它是在明顯不同的事物中找到相似之處，然后在那里找到自己。

It really matters whether people are working on generating clean energy or improving transportation or making the Internet work better and all those things. And small groups of people can have a really huge impact.

安全是最大的效益，事故是最大的浪費(fèi)。

We look at the world once, in childhood. The rest is memory.