大多数人的问题在于他们用希望、恐惧或愿望来思考，而不是用他们的头脑。

世界对于思考者是喜剧，对于感受者是悲剧。

Leadership is the art of getting someone else to do something you want done because he wants to do it.

写作是留下自己一部分的方式。

未来属于那些敢于挑战科学和商业现状的人。

True happiness comes from doing what you love.

The role of the infinitely small in nature is infinitely large.

君子做学问，目的是为了明白道理，拯救社会。