“But I don't like working. I do the absolute minimum that is necessary to reach a decision. There are many people who love working. They amass an inordinate amount of information, much more than is necessary to reach a conclusion. And they become attached to certain investments because they know them intimately. I am different. I concentrate on the essentials. When I have to, I work furiously because I am furious that I have to work. When I don't have to, I don't work.”