The West is now at an extraordinary peak of power in relation to other civilizations.
西方现在相对于其他文明而言处于一个非凡的权力巅峰。
如果你不愿意冒险，就永远不会取得伟大的成就。
People can be really smart or have skills that are directly applicable, but if they don't really believe in it, then they are not going to really work hard.
可持续性不是一种选择，而是唯一的前进道路。
The reward of seeing the joy on the faces of the parents is immense.
如果你让人们稍微进入你的生活，他们可能会非常了不起。
不去尝试办不到的事情, 不去追求得不到的东西, 不居于不能持久的地位, 不推行不可重复的政策。
