认证计划不仅仅是木制品上的贴纸;它们代表了对我们星球的承诺。
我的目标很简单。那就是完全理解宇宙,为什么它是这样的,以及它为什么存在。
Inequality is not inevitable. It is a result of policy choices.
A good book should leave you slightly exhausted at the end. You live several lives while reading it.
The best way to predict the future is to create it.
Bidders in an auction are like players in a game—the rules shape their strategies.