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。
We must advance the energy revolution with greater determination and intensity, accelerating the establishment of a clean, low-carbon, safe, and efficient energy system.
我的生活就是我的信息。
有时保持理智的唯一方法就是偶尔发疯。
The best way to measure your investing success is not by whether you're beating the market but by whether you've put in place a financial plan and a behavioral discipline that are likely to get you where you want to go.