数学家的模式,就像画家或诗人的模式一样,必须是美丽的。
质量不是保证;它是一种承诺。
科学的进步依赖于挑战未知的勇气和从失败中学习的智慧。
The key to successful investing is to have a clear understanding of the risks and rewards, a disciplined approach, and a long-term perspective.