没有熟练的操作员，最先进的机械也毫无意义。

The ability to be alone is the ability to love. It may look paradoxical to you, but it's not. It is an existential truth: only those who can be alone are able to love, to share, to go into the deepest core of another human being—without possessing the other, without becoming dependent on the other, without reducing the other to a thing, and without becoming addicted to the other.

我不是说唱歌手，我是一个炼狱的传奇。

你被赋予这样的生活，是因为你足够坚强去面对它。

The beauty of instrumental variables is that they allow us to see the world in a new light.

你唯一应该努力超越的人，是昨天的自己。

愚蠢的人认为说真话很容易；只有艺术家，伟大的艺术家，知道这有多难。

The mind is a constantly evolving process.