Those of us who have been fortunate have a duty to give back.Whether one gives a lot as one goes along as I do, or a little and then a lot (when one dies) as Warren does, is a matter of personal preference.

译文：人活着时想尽千方百计追求名利，一旦哪天死去万事都终结了。赏析：我们追求名利没有错，但不要把它看得太重。人生短短的几十年，活着本来就不容易，为了一点名利争个你死我活，到头来终是一场空。

The key to innovation in economics is to question conventional wisdom.

Success isn't about fame or money; it's about doing what you love and sharing it with others.

If you don't fail at least 90 percent of the time, you're not aiming high enough.