On innovation: "I think frugality drives innovation， just like other constraints do. One of the only ways to get out of a tight box is to invent your way out."

Democracy means simply the bludgeoning of the people by the people for the people.

I made my money by selling too soon.

生命的纪律是秩序；智力的纪律是专注；行为的纪律是顺从。

Life is so much easier when you don’t have to pretend to be someone else.

The human being is always more than what he has done; he is also what he can do.

没有人可以赋予自己剥夺自己生命或生命的一部分的自由。

艺术规则并非武断；它们建立在理性和事物的本质之上。