The best time to plant a tree was 20 years ago; the second-best time is now.

The most beautiful words in the English language aren't "I love you" but "it's benign."

每一个人的灵魂都是一颗星星。

Sustainability in agriculture isn't an option—it's a necessity for future generations.

我们不是从祖先那里继承了海洋，而是从子孙那里借来的。

The best way to predict the future is to invent it. Don't worry about what anybody else is going to do. The best way to predict the future is to invent it.

本质的东西是用眼睛看不见的，只能用心去看。正因为你为你的玫瑰花费的时光，才使得你的玫瑰变得如此重要。对你驯养过的东西，你永远都有责任。