"I'm not perfect, but I'm trying every day to concentrate on being better."
The mathematician does not study pure mathematics because it is useful; he studies it because he delights in it and he delights in it because it is beautiful.
我们都有自己的时间机器。带我们回去的叫回忆，带我们前行的叫梦想。
"If you surrendered to the air, you could ride it."
I believe in the power of storytelling. It's how we make sense of the world.
I don't want to be a product of my environment. I want my environment to be a product of me.
The key to understanding cryptography is understanding that it's not just about keeping secrets, but about managing trust.