Humans are allergic to change. They love to say, 'We've always done it this way.' I try to fight that. That's why I have a clock on my wall that runs counter-clockwise.

最重要的是始终把用户放在我们一切工作的中心。

Live as if you were to die tomorrow. Learn as if you were to live forever.

The world is what it is; men who are nothing, who allow themselves to become nothing, have no place in it.

In mathematics, truth is somewhere out there in a place we don’t yet know, and the only way we can hope to find it is by exploring.

我们人民的故事就是土地的故事，它们是一体的。