If I waited for perfection, I would never write a word.

最大的风险是不冒任何风险...在一个变化非常快的世界里，唯一注定失败的策略就是不冒险。

Great companies are built on a foundation of trust—trust in science, trust in people, and trust in the mission.

Silence is not the absence of sound, but the presence of an unspoken truth.

The interplay between quantum mechanics and general relativity is one of the most profound puzzles in modern physics, and solving it may require a complete rethinking of our understanding of the universe.

人们在做事时绝不能够拖拉，不能够反复多变，不能够斤斤计较；可是替别人做事时，却特别需要耐得住拖延耽搁，耐得住反复多变，耐得住琐碎烦乱。

True leaders are always alone.

Happiness is holding someone in your arms and knowing you hold the whole world.