在热量下降过程中，动力显然随冷热物体之间的温差增大而增加。

领导力不是发号施令，而是激励他人成就伟大。

I don't like defining myself. I just am.

A man is the sum of his misfortunes. One day you'd think misfortune would get tired but then time is your misfortune.

变得更好的唯一方式是与最强者竞争。