真相很少是纯粹的，也从不简单。

你越是处于感恩的状态，你就会吸引更多值得感恩的事情。

The great advantage of old age is that you can be as rude as you like.

爱是一个战场，但它是一个值得为之奋斗的战场。

"The wise man learns more from his enemies than the fool from his friends."

I like to think of mathematics as a kind of poetry.

The causal revolution is not just about AI; it's about rethinking how we understand the world.