生活是我们创造的。旅行者是旅行本身。我们看到的不是我们看到的东西，而是我们自己。
Success comes when preparation meets opportunity.
I don't think you should ever have to apologize for your excitement.
The ethical implications of gene editing must be carefully considered as we advance.
Faith is not passive waiting; it is active imagination and feeling.
"A story has no beginning or end: arbitrarily one chooses that moment of experience from which to look back or from which to look ahead."
在计算复杂性的研究中，我们常常发现可能的边界是由我们想象力的极限定义的。