Why Renters Rule U.S. Housing Market (Part 2): A. Gary Shilling

``In housing, as in every goods-producing sector, excess inventories are the mortal enemy of prices. Lower prices are needed to unload surplus inventory, yet they also lead to the creation of more inventory by anxious sellers. The plight of house sellers and the reluctance of buyers are made worse by the realization that house prices can fall, and are falling for the first time in 70 years.''