The key to understanding the Black-Scholes model is recognizing that it is based on the idea of a risk-neutral world, where investors are indifferent to risk.
理解布莱克-斯科尔斯模型的关键在于认识到它是基于风险中性世界的概念，在这个世界中投资者对风险漠不关心。
翻译：劳苦而不自我夸耀，有功绩而不自认为有功德，这是非常敦厚的态度。
最有力的艺术往往是最简单的。
Sustainability must be the foundation of every decision we make in this industry.
The value of literature lies in its ability to let us experience others' lives and thus better understand ourselves.
文章的精妙之处，如同造物主赋予万物，各自肖似其形，各自极尽其态。