We try to buy businesses with good-to-superb underlying economics run by honest and able people and buy them at sensible prices. That's all I'm trying to do.
You’d get very rich if you thought of yourself as having a card with only twenty punches in a lifetime, and every financial decision used up one punch. You’d resist the temptation to dabble. You’d make more good decisions and you’d make more big decisions.
The .350 hitter expects, and also deserves, a big payoff for his performance - even if he plays for a cellar-dwelling team. And a .150 hitter should get no reward - even if he plays for a pennant winner.
When somebody makes it very easy for you to do it by saying you don't really have to put up my money, you can lie about your income a little, or we'll give you 100 percent mortgage, you're going to do it, because everybody that's done it has been proven right. You have social tools, and you're going to feel like an idiot if you didn't do it, because the house cost more.
Risk comes from not knowing what you are doing so wide diversification is only required when investors are ignorant. You only have to do a very few things in your life so long as you don't do too many things wrong.