对付一个不自由的世界的唯一方法，就是变得如此绝对自由，以至于你的存在本身就是一种反叛。

Optimism is a strategy for making a better future. Because unless you believe that the future can be better, you are unlikely to step up and take responsibility for making it so.

I always knew I was going to be rich. I don’t think I ever doubted it for a minute.

我们在这里是为了在宇宙中留下印记。否则我们为什么还要在这里？

保持专注，保持谦逊，永远学习。