The only way to do great work is to love what you do.
You can't build a peaceful world on empty stomachs and human misery.
The challenge in computer science is not just to solve problems, but to find the right problems to solve.
I think it's important to have a good hard failure when you're young... I learned a lot from that. Because it makes you kind of aware of what can happen to you. Because of it, I've never had any fear in my whole life when we've been near collapse and so on. I've never been afraid.
战略不是关于比你的竞争对手更好,而是关于与众不同。
The only thing that can save us is to stop being afraid.