今天我们播下的每一粒种子都蕴含着改变未来粮食体系的潜力。

Legal rights are not natural rights; they are created by law.

The most beautiful stories are those that remain untold.

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.

书籍是最安静、最恒久的朋友；它们是最易接近、最睿智的顾问，也是最耐心的老师。