Reversion to the mean is the iron rule of the financial markets.

The multiple failings of our flawed financial sector are jeopardizing, not only the retirement security of our nation's savers but the economy in which our entire society participates.

Our capitalistic scheme in the latter years of the 20th century seems to have lost its way. We've had a "pathalogical change" from traditional owners capitalism where most of the rewards have gone to those who make the investments and assume the risks to a new and deeply flawed system of managers capitalism where the managers of our corporations our investment system, and our mutual funds are simply take too large a share of the returns generated by our corporations and mutual funds leaving the last line investors - pension beneficiaries and mutual fund owners at the bottom of the food chain.

We live in a very risky world and investors should not get "carried away" with excessive allocations to equities, or for that matter, real estate. As always asset allocation and low cost and broad diversification will be essential in earning one's fair share of whatever returns our financial markets are generous enough to bestow upon us.

Managed funds are astonishingly tax-inefficient.

While the apostles of the new so-called "behavioral" theory present ample evidence of how often human beings make irrational financial decisions, it remains to be seen whether these decisions lead to predictable errors that create systematic mispricings upon which rational investors can readily and economically capitalize.

Capitalism is not a Ponzi scheme. Capitalism is a scheme of free markets.