If we want to feed the world, we must invest in smarter ways to raise livestock.
如果我们想养活世界，就必须投资于更智能的畜牧方式。
程序最重要的属性是它是否实现了用户的意图。
The act of writing is an act of optimism. You would not take the trouble to do it if you felt it didn't matter.
表演的本质是存在，是在当下，是真实的。