名声不是凭空产生的，赞誉也不会自己增长，只有成就了功业，名声才会到来。

We are all in the gutter, but some of us are looking at the stars.

真正的智慧在于承认自己的无知。

The function of entrepreneurs is to reform or revolutionize the pattern of production by exploiting an invention or, more generally, an untried technological possibility for producing a new commodity or producing an old one in a new way.

你不能让过去的错误阻碍你未来的进步。

Speech is a kind of action， and our words are the tools we use to perform it.

最好的学习方法是去做，犯错误，然后从中学习。