Berkshire has the lowest turnover of any major company in the U.S.The Walton family owns more of Wal-Mart than Buffett owns of Berkshire, so it isn't because of large holdings. It's because we have a really unusual shareholder body that thinks of itself as owners and not holders of little pieces of paper.

I think you'll make more money in the end with good ethics than bad. Even though there are some people who do very well, like Marc Rich-who plainly has never had any decent ethics, or seldom anyway. But in the end, Warren Buffett has done better than Marc Rich-in money-not just in reputation.

What's fascinating . . .is that you could now have a business that might have been selling for $10 billion where the business itself could probably not have borrowed even $100 million. But the owners of that business, because its public, could borrow many billions of dollars on their little pieces of paper- because they had these market valuations. But as a private business, the company itself couldn't borrow even 1/20th of what the individuals could borrow.

If you can get good at destroying your own wrong ideas, that is a great gift.

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

You have to have a temperament to grab ideas and do sensible things. Most people don’t grab the right ideas or don’t know what to do with them.

The more hard lessons you can learn vicariously rather than through your own hard experience, the better.