尤其在科技领域，我们需要革命性的改变，而不是递进式的改变。
Especially in technology, we need revolutionary change, not incremental change.
Earth provides enough to satisfy every man's needs， but not every man's greed.
In the end, we will remember not the words of our enemies, but the silence of our friends.
If you don't make mistakes, you're not trying hard enough.
农业的故事是人类生存与智慧的故事。