If the world couldn't see your results, would you rather be thought of as the world's greatest investor but in reality have the world's worst record? Or be thought of as the world's worst investor when you were actually the best?

In a bull market, one must avoid the error of the preening duck that quacks boastfully after a torrential rainstorm, thinking that its paddling skills have caused it to rise in the world. A right-thinking duck would instead compare its position after the downpour to that of the other ducks on the pond.

At this point, when treasury bills, seven day treasury bills at 1/20th of one percent, it's not because people want to earn 1/20th of one percent, it's because they trust the fact the treasury will give it back to them next week.

A lot of great fortunes in the world have been made by owning a single wonderful business. If you understand the business, you don't need to own very many of them.

Earnings can be pliable as putty when a charlatan heads the company reporting them.

Making money isn't the backbone of our guiding purpose; making money is the by-product of our guiding purpose. If you're doing something you love, you're more likely to put your all into it, and that generally equates to making money

The ideal business is one that earns very high returns on capital and that keeps using lots of capital at those high returns. That becomes a compounding machine.