Nature has been the best bioengineer for billions of years.
数十亿年来，大自然一直是最出色的生物工程师。
I'm only rich because I know when I'm wrong... I basically have survived by recognizing my mistakes.
The world changes fast, but people's hearts change slowly.
没有美德的地方就没有荣耀。
Start by doing what's necessary; then do what's possible; and suddenly you are doing the impossible.
从做必要的事情开始；然后做可能的事情；突然间你就在做不可能的事情了。