The process of mathematical discovery is not about reaching a destination, but about the journey itself.

If you ask an economist what’s driven economic growth, it’s been major advances in things that mattered – the mechanization of farming, mass manufacturing, things like that. The problem is, our society is not organized around doing that.

"Always forgive your enemies; nothing annoys them so much."

白天从妻子儿女的反应来省察自己的行为以看其是否诚信；夜晚由梦境情况来考验自己的志气，以知道其是否坚定。

If you don't take risks, you can't create a future.

我们不能在谈论能源转型时不谈论能源正义。

我打网球不是为了金钱或名声，而是因为我热爱它。