我相信只要你站起来出发，生活就会为你敞开。

When stocks are attractive, you buy them. Sure, they can go lower. I've bought stocks at $12 that went to $2, but then they later went to $30. You just don't know when you can catch the bottom.

I don't believe in retirement. I believe in continuing to work as long as you're able.

Mathematics is the key to understanding the universe.

True progress happens when we step out of our comfort zones and embrace change.

只因为有庸俗的念头，一生的做事皆错；只因为俗眼观人，而一生没有认清朋友与敌人。

I'm not part of a redneck agenda