What you see is what you see.
I cannot teach anybody anything。I can only make them think.
如果你感到自己已经很完美了,那么你永远不会达到你本可以达到的高度。
意义来自于属于并服务于超越自我的事物。
量化金融最重要的教训是,你必须理解模型的局限性。
The only limit to our realization of tomorrow is our doubts of today.