真相常常令人不适，但它是必要的。

What we need to do is always lean into the future; when the world changes around you and when it changes against you—what used to be a tail wind is now a head wind—you have to lean into that and figure out what to do because complaining isn't a strategy.

A good world needs knowledge， kindliness， and courage； it does not need a regretful hankering after the past or a fettering of the free intelligence by the words uttered long ago by ignorant men.

Your brain is your most important asset; take care of it.

The best way to find out if you can trust somebody is to trust them.

Life is a journey, and every step is important.