All things are possible until they are proved impossible – and even the impossible may only be so, as of now.
所有事情都是可能的，直到它们被证明是不可能的——即使不可能的事情，到目前为止也可能只是如此。
Success is not about the money you make, it's about the difference you make in people's lives.
度过生活的唯一方法就是笑着度过它。你要么笑，要么哭。我更喜欢笑。哭会让我头疼。
我们可能会遭遇许多失败，但我们绝不能被打败。
The thing that we are trying to do at Facebook, is just help people connect and communicate more efficiently.
The darkest nights produce the brightest stars.
路是通过行走创造的。