世界是一本书，不旅行的人只读了一页。
The world is a book, and those who do not travel read only one page.
出自《论语·先进篇第十一》。子路问孔子说：“我大胆的请教您，死是怎么回事呢？”孔子回答说：“还不知道生是怎么一回事，怎么能够知道死亡呢？”
量化金融最重要的教训是，你必须理解模型的局限性。
The only thing we have to fear is fear itself.
人生短暂，不要停留在舒适区。
"A child who reads is a child who dreams."
"I don't think about being the best. I think about improving every day."