Nothing is a waste of time if you use the experience wisely.
如果你明智地利用经验，那么没有什么是浪费时间。
Sustainability isn't an option—it's a responsibility we owe to future generations.
I wanted to build something that was my own, something I could point to and say, I made that. It was the only way I saw to make life meaningful.
生活就像是走向悬崖边，然后跳下去，在下坠的过程中建造好你的翅膀。
Understanding the mechanisms of memory can help us not only in recalling the past but also in shaping our future actions and decisions.
【讲解】：发奋时候竟忘记吃饭，快乐时候就忘记了忧愁，把自己就要老了这件事也不放在心上，如此罢了。”
Economics is at its best when it helps us solve real-world problems in a rigorous and transparent way.