大切なのは、何を手に入れるかではなく、何を失わないかだ。
重要的不是你得到了什么，而是你没有失去什么。
I wanted to sell a million records, and I sold a million records. I wanted to go platinum; I went platinum. I've been working nonstop since I was 15. I don't even know how to chill out.
我们今天所做的将决定未来几个世纪的气候。
受过教育的心灵的标志是能够思考一种思想而不必接受它。
The art of teaching is the art of assisting discovery.
农业效率不是用更少做更多，而是用现有资源做得更好。