The writer’s life is a life of failure.

The essence of science is to ask the right questions.

Liberty cannot be preserved without a general knowledge among the people.

创新不仅仅是创造新事物，更是以有意义的方式解决问题。

Three things you need: The ability to not give up something till it works， the ability to give up something that does not work， and the trust in other people to help you distinguish between the two.

关于性别和经济学的讨论必须从指责转向解决方案。