美丽的秀发，在于每天有孩子的手指穿过它。

真相往往隐藏在细节中。

模糊逻辑是一种通过让机器能够处理不确定性和不精确性来使其更加智能的方法。

The universe is comprehensible because it is governed by laws that we can understand.

It's not always necessary to be better than everyone else, but to be better than you used to be.

最好的经济洞见来自于观察人们的实际行为。