San Diego Housing Bubble News and Analysis

The last two sentences of the conclusion of this speech are very interesting (to me only perhaps), but I wonder who he is interested in blaming and what he is blaming them for . . .

Conclusions
Without question, energy supply shocks are disruptive, but they need not create recessions. Indeed, there is a more general lesson from experience with oil price shocks. Monetary policy should not allow an economy to operate at the edge of a cliff. When balanced precariously at the edge of a cliff, even a minor disturbance, oil or otherwise, may be sufficient to push the economy over the edge. Although an outside shock may be the catalyst, or trigger, that creates undue inflation pressures, the fundamental problem is not the catalyst but the powerful and risky brew of an overheated economy. To use another analogy, if someone opens gas jets and fills a house with gas, do we blame the explosion on the person who lights the match or the person who opened the jets? I know where I want to place the blame.