There are a few investment managers, of course, who are very good - though in the short run, it's difficult to determine whether a great record is due to luck or talent. Most advisors, however, are far better at generating high fees than they are at generating high returns. In truth, their core competence is salesmanship. Rather than listen to their siren songs, investors - large and small - should instead read Jack Bogle's The Little Book of Common Sense Investing.

Generally, we have translated greater output in the few hours of work per week over the last century. And that's a good trend of the future. But we do have to have a system that, as output of goods and services keeps increasing per capita, that it takes care of the people who are willing to work and really are not getting by very well with a family on a 40-hour week.

Things you like to do should be a hobby of yours, but things the world does should be a business of yours.

There's always a mismatch. I mean, you know, as the economy evolves, it reallocates resources. Now, the real problem, in my view, is - this has been - the prosperity has been unbelievable for the extremely rich people. If you go to 1982, when Forbes put on their first 400 list, those people had $93 billion. They now they have $2.4 trillion, 25 for one. That is - this has been a prosperity that's been disproportionately rewarding to the people on top.

The time to buy stocks is consistently over time. You should never buy your investments with the idea, 'I have to get a certain return.' You should look at the best return possible and learn to live with that. But you should not try to make your investments earn what you feel you need. It doesn't work that way. The stock doesn't know you own it.

Buy a cross section of American industry, and if a cross section of American industry doesn't work, certainly trying to pick the little beauties here and there isn't going to work either.

If you buy the things you don't need, you will soon be selling the things that you need.