You know, people tend to like to buy companies that are doing well.
Look for companies that do not have a lot of debt.
Most look at earnings and earnings potential, well I can't get into that game.
Try to establish the value of a company.
Sell is tough. It's the worst, it's the most difficult thing of all.
I was in Graham's office the day he bought GEICO. Warren owns one-third of the stock today.