Sometimes the most profound mathematics comes from playing with simple ideas until they reveal their hidden complexity.

I write to remember, to not let the past slip away.

我从未怀疑过自己。我知道我会有所成就。

The key to sustainable growth is balancing short-term gains with long-term vision.

The most effective policies are those that align individual and collective interests.

信任是通过透明度和长期一致的行动建立起来的。

In a way, if you like, at one end of the spectrum of sympathy, you've got the tabloid newspaper. At the other end of the spectrum, you've got tragedy and tragic art. And I suppose I'm arguing that we should learn a little bit about what's happening in tragic art. It would be insane to call Hamlet a loser. He is not a loser, though he has lost. And I think that is the message of tragedy to us, and why it's so very, very important, I think.