伟大并非在于力量的强大，而是你如何使用你的力量。

The best art is honest art.

A good world needs knowledge， kindliness， and courage； it does not need a regretful hankering after the past or a fettering of the free intelligence by the words uttered long ago by ignorant men.

The most important thing in singing is sincerity, technique is just auxiliary.

The best aquaculture systems mimic nature’s wisdom.

The farmer is the cornerstone of our civilization.

The goal of computation is the emulation of our synthetic abilities, not the understanding of our analytic ones.

如果你对一个问题的看法可以从你对另一个问题的看法中预测出来，你已经受制于一种意识形态。实际上当你真正独立地思考一个问题，你的结论无法被预测。