大众不是一个参照物，而是一个对象。

You have to be willing to fail in order to succeed.

But man is not made for defeat.A man can be destroyed but not defeated.

I try to get rid of people who confidently answer questions about which they don't have any real knowledge.

到处都有痛苦。

The sky is not the limit; it is the beginning.

竞争优势的真正来源是想象未来的能力。