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Fear is just a shadow. The reality is you’re capable of so much more than you think.

To live is to be constantly surprised by humanity.

數(shù)學的美在于它如此簡單卻又如此強大。

A writer is someone who pays attention to the world.

因果視角將數(shù)據(jù)轉(zhuǎn)化為知識。