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.

If you get all the facts, your judgment can be right; if you don't get all the facts, it can't be right.

教育是在所学知识被遗忘后仍能留存的东西。

采石场经理需要工程师的精确和诗人的远见。

Transparency builds trust, and trust builds business.