【释义】:慷慨但不浪费,节俭却不吝啬。
理解布莱克-斯科尔斯模型的关键在于认识到它是基于对冲以消除风险的理念。
The more personal it is, the more universal it is.
"We are all just passing through, leaving traces of ourselves behind like footprints in the sand."
Never a failure, always a lesson.