It's hard to predict what will happen with two brands in a market. Sometimes they will behave in a gentlemanly way, and sometimes they'll pound each other. I know of no way to predict whether they'll compete moderately or to the death. If you could figure it out, you could make a lot of money.

Early Charlie Munger is a horrible career model for the young, because not enough was delivered to civilization in return for what was wrested from capitalism. And other similar career models are even worse.

You must know the big ideas in the big disciplines, and use them routinely - all of them, not just a few. Most people are trained in one model - economics, for example - and try to solve all problems in one way. You know the old saying: to the man with a hammer, the world looks like a nail. This is a dumb way of handling problems.

At Berkshire Hathaway we do not like to compete against Chinese manufacturers.

Most people will see declining returns [due to inflation]. One of the great defenses if you're worried about inflation is not to have a lot of silly needs in your life - you don't need a lot of material goods.

I did not succeed in life by intelligence. I succeeded because I have a long attention span.

If the same family were always on the bottom, then you'd have big resentments. But if DuPonts go down and Pampered Chef up, [that's good]. That much churn makes people think the system is fairer. Buffett: We don't like churn now, but we liked it more 30-40 years ago.