连续时间金融的美妙之处在于，它让我们能够以非常精确的方式思考不确定性的经济学。

There are no eternal facts， as there are no absolute truths.

In investing, what is comfortable is rarely profitable.

Look up at the stars and not down at your feet. Try to make sense of what you see, and wonder about what makes the universe exist. Be curious.

生活就是创造你自己。