To truly know the world, look deeply within your own being; to truly know yourself, take real interest in the world.
我了解到失败只是过程的一部分，你不能让它打败你。
树种多样性不仅仅是生态学，它是我们地球肺部的风险管理。
When I got to 40 or so... I had the sense when I looked back over my life I would actually see a mess of decisions， a few of which I had thought about， some of which I had sort of stumbled on， and many that I had no control over whatsoever.
让我们清楚一点：只是限制广告不健康的食物是不够的。增加对健康食品的'营销也很关键。
Diversity of thought drives innovation—it’s non-negotiable.
