通过高层次的战略规划，能够实现持续有效的变革。

"The world is a very puzzling place, and it is a great privilege to be able to think about it."

成功是唯一的选择，失败不是选项。

A healthy forest ecosystem supports both nature and commerce.

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.

The most important thing in a computer is the operating system.

他就像一个在公园里无忧无虑漫步的人一样，好像穿着一件隐形的外套，可以屏蔽监狱里的纷扰。