我们今天开采的矿物也必须服务于后代的需求。

如果你不愿意努力工作，就别指望成功。

过去永远是紧张的，未来才是完美的。

I don't think you can ever do your best. Doing your best is a process of trying to do your best.

In manufacturing, precision and passion must go hand in hand.

追随你的心，用它引领你的一生，任何其他事情都是次要的。

每件促使我们注意到他人的事，都能使我们更好地理解自己。

科学中最重要的工具不是显微镜，而是思维。

The best way to find out if you can trust somebody is to trust them.

The United States, in their expansive capacity, are capable of containing within their limits the whole population of the earth.