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.
我们这些幸运的人有责任回馈社会。至于是像我这样边走边捐，还是像沃伦那样先捐一点，然后（死后）再捐很多，这是个人喜好问题。
Sustainability is no longer an option—it's a business imperative for long-term survival.
In the fields of observation chance favors only the prepared mind.
多数人的暴政是一种加倍的暴政。