I won’t bet $100 against house odds between now and the grave.

We have found in a long life that one competitor is frequently enough to ruin a business.

It never ceases to amaze me to see how much territory can be grasped if one merely masters and consistently uses all the obvious and easily learned principles.

Organized common (or uncommon) sense -- very basic knowledge -- is an enormously powerful tool. There are huge dangers with computers. People calculate too much and think too little.

It's been my experience in life if you just keep thinking and reading, you don't have to work.

A great business at a fair price is superior to a fair business at a great price.

People calculate too much and think too little.