There are no mistakes in art, only unexpected discoveries.

The world is a book, and those who do not travel read only one page.

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

If we take from the land, we must give back in equal measure.

治理天下的人，就像牧马的人一样，关键是要除去害群之马。

Sustainability is not an option; it's a necessity for the future of agriculture.

你无法从那样的失去中恢复；你只能学会与之共存。

量入为出，储蓄投资。学习你需要学习的东西。