The beauty of continuous-time finance is that it allows us to think about the economics of uncertainty in a very precise way.
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。
你不是通过遵循规则学会走路的。你是通过实践和跌倒学会的。
There is no easy walk to freedom anywhere, and many of us will have to pass through the valley of the shadow of death again and again before we reach the mountaintop of our desires.
唯一真正的自由是做自己的自由。
Writing is a way of exorcising the demons that haunt us.