我们需要犯错的自由，承认错误的勇气，以及从中学习的智慧。

Innovation is not just about technology, it's about changing people's lifestyles.

Representation theory provides the language in which many number-theoretic phenomena can be expressed.

The natural effort of every individual to better his own condition， when suffered to exert itself with freedom and security， is so powerful a principle that it is alone， and without any assistance， not only capable of carrying on the society to wealth and prosperity but of surmounting a hundred impertinent obstructions with which the folly of human laws too often encumbers its operations.

Responsible decommissioning is as important as responsible development.

"To read is to travel without moving, to live a thousand lives in one."

I'm not a role model, I'm a free spirit.