I have a black belt in chutzpah. I was born with it. Some people, like some of the women I know, have a black belt in spending. They were born with that. But what they gave me was a black belt in chutzpah.

No wise pilot, no matter how great his talent and experience, fails to use his checklist.

Quoting Demosthenes, 'For what each man wishes, that he also believes to be true.' I would rather make money playing a piano in a whorehouse than arguing that no cost is incurred when employees are paid in stock options instead of cash. I am not kidding.

Remember that reputation and integrity are your most valuable assets - and can be lost in a heartbeat.

Wesco had a market capitalization of $40 million when we bought it [in the early 1970s]. It's $2 billion now. It's been a long slog to a perfectly respectable outcome - not as good as Berkshire Hathaway or Microsoft, but there's always someone in life who's done better.

Once you start doing something bad, then it's easy to take the next step - and in the end, you're a moral sewer.

Our approach has worked for us. Look at the fun we, our managers, and our shareholders are having. More people should copy us. It's not difficult, but it looks difficult because it's unconventional - it isn't the way things are normally done. We have low overhead, don't have quarterly goals and budgets or a standard personnel system, and our investing is much more concentrated than average. It's simple and common sense.