 Do you remember some of the penny stocks that you first bought? Well, they weren't penny stocks, but they were cheap stocks. We call them cigar butts because they were on the street and kind of soggy and didn't look like very much. But they had one puff left and I'm in the puff was free and I sort of learned investing that way. And then my partner Charlie Mugger straightened me out after a while and said, let's buy wonderful companies at fair prices rather than fair companies at wonderful prices.