Every breakthrough starts with a question, and every question is a step toward the unknown.

Your mindset determines your success more than your skills ever will.

The problem with socialism is that you eventually run out of other people's money.

真相很少是纯粹的，也从不简单。

Light is the most important material in architecture.

人类心智的结构更适合更新世而非现代世界。

Mathematics is not a spectator sport. You have to get involved.