To invest successfully, you need not understand beta, efficient markets, modern portfolio theory, option pricing or emerging markets. You may, in fact, be better off knowing nothing of these. That, of course, is not the prevailing view at most business schools, whose finance curriculum tends to be dominated by such subjects. In our view, though, investment students need only two well-taught courses - How to Value a Business, and How to Think About Market Prices.

The real fortunes in this country have been made by people who have been right about the business they invested in, and not right about the timing of the stock market.

If you hit a hole in one every hole, you wouldn’t play golf for very long.

Asking for financial advice from a financial planner is like asking a barber if you need a hair cut.

I think that both parties should declare the debt limit as a political weapon of mass destruction which can't be used. I mean, it is silly to have a country that has 237 years building up its reputation and then have people threaten to tear it down because they're not getting some other matter.

Lethargy bordering on sloth remains the cornerstone of our investment style. The exception was Wells Fargo, a superbly-managed, high-return banking operation in which we increased our ownership to just under 10%, the most we can own without the approval of the Federal Reserve Board.

Of our 49 billion, we haven't moved any to Bitcoin