认为有一个钟声会告诉投资者何时进入或退出股市的想法根本不可信。
The idea that a bell rings to signal when investors should get into or out of the stock market is simply not credible.
A well-educated black has a tremendous advantage over a well-educated white in terms of the job market. I think sometimes a black may think they don't have an advantage or this and that... I've said on one occasion, even about myself, if I were starting off today, I would love to be a well-educated black, because I believe they do have an actual advantage.
进步主要取决于人类本性中最强大而不仅仅是最高尚的力量能在多大程度上被用来增加社会福祉。