The development of formal systems has revolutionized our understanding of mathematics.

The most important thing in communication is hearing what isn't said.

Every challenge is an opportunity to learn and grow.

他知道世界是为男人而造的，而男人生来就是为了看这个世界。

思考就是将自己局限于一个单一的思想。

The story of a poor man's life is written on his body, in a sharp pen.

Friends congratulate me after a quarterly-earnings announcement and say, 'Good job, great quarter.' And I'll say, 'Thank you, but that quarter was baked three years ago.'

出自《抱朴子·博喻》。登高的人，要警惕的是爬高了会摔下来，渡深水的人，往往是因为船太重才出了祸。要适可而止，不要过于贪婪。