The key to understanding the Black-Scholes model is to recognize that it is based on the idea of creating a riskless hedge.
理解布莱克-斯科尔斯模型的关键在于认识到它是基于创建无风险对冲的理念。
I don’t sleep, I rest my eyes.
Marine conservation isn't a constraint on business—it's the foundation of its future.
The way you move is like a full on rainstorm?
身边的人都不能亲近，就不要希望招徕远方的人。
"There is a world of difference between the love we feel for a wild creature and the love we feel for a human being."
人类能做的最好的事情就是帮助另一个人了解更多。
