农民是最早的环保主义者，我们只需要给他们合适的工具。
Farmers are the original environmentalists; we just need to give them the right tools.
成长是痛苦的，但没有什么比停滞不前更痛苦。
我希望我能写得像猫一样神秘。
To be without some of the things you want is an indispensable part of happiness.
Small actions, when multiplied by millions of users, can change the world.
人生太重要，不能太当真。