脚踏实地，同时不断追求星辰。

农民是我们食品系统中无名的英雄，他们的决策塑造着国家的健康。

I think people believe in heaven because they don’t like the idea of dying, because they want to carry on living and they don’t like the idea that other people will move into their house and put their things into the rubbish.

善于利用时间的人，永远找得到充裕的时间。

最伟大的发明是那些最直接满足人类需求的发明。