生存不是无所畏惧。它是关于做出决定,继续前进并去做,因为你必须这样做。
Survival is not about being fearless. It’s about making a decision, getting on and doing it, because you have to.
自私基因理论并不是关于日常意义上的自私的理论。它是关于行为进化的理论。
The true measure of success is leaving the land better than we found it.