"The best and most beautiful things in the world cannot be seen or even touched - they must be felt with the heart."
唯一真正的光是灵魂的光。
我不追逐潮流,我创造潮流。
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。