Just because you've been successful and just because you've disrupted an environment, doesn't mean you're a role model or that you actually have anything to teach anybody. There's an awful lot of luck and accident in the world, and maybe you were just on the receiving end of that.

The sheer quantity of brain power that hurled itself voluntarily and quixotically into the search for new baseball knowledge was either exhilarating or depressing, depending on how you felt about baseball. The same intellectual resources might have cured the common cold, or put a man on Pluto.

There used to be this guy called Vinny who worked on the floor of the stock exchange, said one big investor who had observed the market for a long time. After the markets closed Vinny would get into his Cadillac and drive out to his big house in Long Island. Now there is the guy called Vladimir who gets into his jet and flies to his estate in Aspen for the weekend. I used to worry a little about Vinny. Now I worry a lot about Vladimir

A vast industry of stockbrokers, financial planners, and investment advisers skims a fortune for themselves off the top in exchange for passing their clients' money on to people who, as a whole, cannot possibly outperform the market.

There has been this - and it's reflected in the broadcasts - this moronic use of statistics. Which has suggested to everyone who is intelligent the use of statistics is moronic.

Don't be deceived by life's outcomes. Life's outcomes, while not entirely random, have a huge amount of luck baked into them.

When something happens people didn't predict, they find ways to explain it as if it were predictable.