Over thirty years ago, Yale professor Robert Shiller noted that stock prices vary far more than company dividends vary.

FORBES: Is It Time To Buy Oil?

Over the past three some years, the market has retraced almost exactly its proportions from thirty-five years ago, when the economy endured and then sort of got out of the nasty recession of 1973-75.

FORBES: The Dow Is Retracing the Stagflation Market