Another thing I think should be avoided is extremely intense ideology because it cabbages up one's mind...when you're young it's easy to drift into royalties and when you announce that you're a loyal member...and you're gradually ruining your mind.

What can be said at all can be said clearly, and what we cannot talk about we must pass over in silence.

数学的本质在于其自由性。

The wine is the most healthful and hygienic of beverages.

You can‘t reason someone out of a notion that they didn’t reason themselves into. 

领导力就是今天做出艰难的决定，以塑造更美好的明天。