Ed Thorp: Interview in 2018
There is a short beautiful interview of Ed in Barron's in early 2018. Some of the key points from that are below. Why are some tables hot and cold? If the game is honest, most of the time it’s just random fluctuations. Those random fluctuations are what I think of as luck. That stock market drift you're talking about—are those the real numbers? It is five basis points a day. Multiply that by 250 days, and it’s about 12.5%. The historical geometric growth is about 10.5%, because of the fluctuations. Given that drift, is stock-picking even worth it? There are three types of investors. One wants to do well and not spend a lot of time. Those should be passive investors, and they will beat most of the others who will be dragged down by fees and costs and punished by what I call “the scared-rabbit syndrome,” which is that they run out at the bottom and get back in at the top. The index investors who just buy and sit avoid all these issues. Then there is the small group ...