Wisdom acquisition is a moral duty. It’s not something you do just to advance in life. And there’s a corollary to that proposition which is very important. It means that you’re hooked for lifetime learning, and without lifetime learning you people are not going to do very well. You are not going to get very far in life based on what you already know.

预测往往反映的是预测者当前的知识和偏见，而非真实的未来。

韧性不仅仅是度过危机，而是适应并蓬勃发展。