The strategy we've adopted precludes our following standard diversification dogma. Many pundits would therefore say the strategy must be riskier than that employed by more conventional investors. We disagree. We believe that a policy of portfolio concentration may well decrease risk if it raises, as it should, both the intensity with which an investor thinks about a business and the comfort-level he must feel with its economic characteristics before buying into it.

The difference between successful people and really successful people is that really successful people say no to almost everything.

I'm not worried they're all about the investments we make. I mean, listen, this country - we've got $46,000 or $47,000 of GDP per capita. Now, we've done pretty darn well. We'll do better in the future.

The single most important decision in evaluating a business is pricing power.

We are in effect making a - to some extent, making a choice between future inflation and getting our - getting off the floor. And we're likely - we're likely to have more inflation in the future as a consequence of the things we do to fight the present situation.

Charlie and I have a number of filters that things have to get through before we'll think about them.

Stocks are the only thing that people are happy to buy when the price goes up.