Matt Taibbi has rightly directed our attention towards the talent, organization, and power that together produce damaging (for us) yet profitable (for a few) bubbles. Most of Taibbi’s best points are about market microstructure – not the technological variety usually studied in mainstream finance, but more the politics of how you construct a multi-billion dollar opportunity so that you can get in, pull others after you, and then get out before it all collapses. (This is also, by the way, how things work in Pakistan.)
In addition, of course, all good bubble-blowing needs ideology. Someone needs to persuade policymakers and the investing public that we are looking at a change in fundamentals, rather than an unsustainable and dangerous surge in the price of some assets.
It used to be that the Federal Reserve was the bubble-maker-in-chief. In the Big Housing Boom/Bust, Alan Greenspan was ably assisted by Ben Bernanke – culminating in the latter’s argument to cut interest rates to zero in August 2003 and to state that interest rates would be held low for “a considerable period”. (David Wessel’s new book is very good on this period and the Bernanke-Greenspan relationship.)
Now it seems the ideological initiative may be shifting towards Goldman Sachs.
Who's Blowing This Bubble - And When Will It Pop? -- Seeking Alpha
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