The ideas of economists and political philosophers， both when they are right and when they are wrong， are more powerful than is commonly understood. Indeed the world is ruled by little else. Practical men， who believe themselves to be quite exempt from any intellectual influence， are usually the slaves of some defunct economist.
无论是正确的还是错误的，经济学家和政治哲学家的思想都比通常理解的有力。确实，世界不受其他任何事物统治。自信不被知识分子影响的那些所谓务实的人，往往只是几个过时经济学家思想的奴隶。（Concluding Notes. p. 383-384）
注释：避免嫌疑和被人猜疑，这样才能不犯错误。广泛学习并恳切求教，才能增长知识。行为高尚而言辞谦逊，这样才能修养身心。
You can't manage what you don't measure.
哲学的真正意义在于其超越给定、探索可能的能力。
"Success is not about being the smartest person in the room; it's about bringing out the best in others."
The most important thing is to stay true to yourself.
你不能只做一次有效的事情，你周围的一切都在不断变化。要成功，就要走在变化的前面。
The most important thing is to have a well-thought-out, long-term investment strategy.