幸福的家庭都是相似的，不幸的家庭各有各的不幸。

Every seed we plant today carries the potential to transform tomorrow's food systems.《Seeding the Future》

Don't let fear stop you from doing what you want to do.

The best way to ensure peace is to maintain a balance of power among the great powers.

如果一件事情对你很重要，即使成功的概率很小，你也应该去做。

秘密就像影子 - 时间越久拖得越长。