I don't have too much interest in teaching other people how to get rich. And that isn't because I fear the competition or anything like that - Warrenhas always been very open about what he's learned, and I share that ethos. My personal behavior model is Lord Keynes: I wanted to get rich so I could be independent, and so I could do other things like give talks on the intersection of psychology and economics. I didn't want to turn it into a total obsession.

I don't invest in what I don't understand. And I don't want to understand Facebook.

I think it would be a great improvement if there were no D&O insurance . The counter-argument is that no-one with any money would serve on a board. But I think net net you'd be better off.

If you take sales presentations and brokers of commercial real estate and businesses... I'm 70 years old, I've never seen one I thought was even within hailing distance of objective truth.... 'incentive-caused bias,' causes this terrible abuse. And many of the people who are doing it you would be glad to have married into your family compared to what you're otherwise going to get.

It's dangerous to short stocks.

There are a lot of things in life way more important than money. All that said, some people do get confused. I play golf with a man who says, " What good is health? You can't buy money with it."

If you can buy the best companies, over time the pricing takes care of itself.