改变的秘诀在于集中你所有的精力，不是对抗旧的，而是建设新的。

对于世界而言，你是一个人；但是对于某个人，你是他的整个世界。

Stay hungry, stay foolish.

The companies that will thrive are those that can combine scale with agility.

The challenge of modern cryptography is not just to secure communication, but to do so in a way that is both efficient and scalable.

Architecture is about the invisible as much as the visible.