A sound mind in a sound body, is a short, but full description of a happy state in this World: he that has these two, has little more to wish for; and he that wants either of them, will be little the better for anything else. Men’s happiness or misery is most part of their own making. He, whose mind directs not wisely, will never take the right way; and he, whose body is crazy and feeble, will never be able to advance in it.

你不能只是坐在那里等待生活来找你，你必须去争取它。

The most profound truths are often the ones we deny.

生命太短暂，不能浪费时间恨任何人。

量化金融最重要的教训是，你必须理解模型的局限性。

儿童应该得到成人的爱，而不是成人忙于生活所残余的爱。