位置测量越精确，动量测量就越不精确，反之亦然。

我不是来迎合任何人的标准，我是来做自己的。

I don't believe in luck, I believe in preparation.

The paper industry has a unique opportunity to lead the way in environmental stewardship.

成功是一种心态。如果你想成功，就要开始把自己看作一个成功者。