The only time to buy these is on a day with no 'y' in it. - Warren Buffett

For investors as a whole, returns decrease as motion increases.

In some corner of the world they are probably still holding regular meetings of the Flat Earth Society. We derive no comfort because important people, vocal people, or great numbers of people agree with us. Nor do we derive comfort if they don't.

If each of us hires people who are smaller than we are, we shall become a company of dwarfs. But, if each of us hires people who are bigger than we are, we shall become a company of giants.