Quote from darkhorse:
More vigilant? All they've done is double down repeatedly.
Trying to keep the good times rolling with an endless flow of easy credit is roughly equivalent to the casino gambler's martingale strategy.
In the long run the martingale strategy doesn't work, because a) the bankroll requirements are ultimately too onerous, and b) the casino imposes real world limits on how big you can bet. Greenspan is the gambler in this situation, the US treasury supplies his bankroll, and the real world limits are imposed by foreign and domestic creditors.
I highly recommend you pick up Victor Sperandeo's "Methods of a Wall Street Master," first or second edition. He does a good job of distilling the core of Austrian economics, which is built on the premise that booms and busts are caused by government attempts to manipulate credit. And that's all Greenspan really does at the end of the day.
Artificial means simply do not work in the long run. Real wealth is created by productivity and innovation, not a printing press, and all that easy credit does is a) prolong the inevitable, and b) make the ultimate bust worse.
Consider a basic premise from Gavekal: there are good bubbles and bad bubbles. A "good" bubble is one that is financed by investors and leaves productive infrastructure behind when it bursts. Railroads, manufacturing capacity, fiberoptic cables, etc. When a good bubble bursts, a handful of industry winners are left over, useful assets and means of production are laying around waiting to be picked up, and the pain of the bad decisions was largely absorbed by investors.
In contrast, a "bad" bubble is one financed by banks -ultimately the taxpayer- and leaves no productive assets behind when it bursts. By this measure, the housing bubble is the mother of all bad bubbles. When it bursts, we are going to get it coming and going- falling RE + rising rates will hit Joe Sixpack right in the wallet, and we'll probably pay through the nose via tax sponsored bailouts also (remember the savings & loan crisis). And what productive assets will be left behind when the housing bubble bursts? Jack squat. The credit-induced pop in RE valuations is the productivity equivalent of vaporware, like a giant internal ponzi scheme.
If Greenspan hadn't been so gung ho on pain avoidance, we could have taken our licks after the dotcom bubble burst (also credit enhanced by the way) and at least had the benefit of low cost assets left behind with the telecom supernova. Those assets are just now coming into play, and we'll reap long term gains on fiberoptics, technology and internet / technology based productivity improvements over the next decade or two. Things would have been ugly if we took the short term pain, but a lot of the people who were hurting would have transitioned into lower cost jobs -the kind of jobs that are going overseas now- and started saving instead of extending themselves further based on an RE wealth effect. It would have hurt for a while as recessions always do, but we would have replenished our collective savings, companies would have benefited from the expanded local labor pool, and it would have positioned us better for the next upswing by firming up the base.
But no, we couldn't be responsible and take the pain that was due. We had to keep the party going, and so we essentially postponed the pain by transitioning the first bubble into a second one five times bigger than the first, primarily financed by banks (and ultimately taxpayers when it goes bad), and one which will leave zilch behind in terms of productive assets.
Greenspan has a short term mindset like 99% of all other politicians. He is a gambler who is driving us towards the edge of a cliff (while short sighted fans cheer him on). Central banker rock star status will prove to be a temporary phenomenon when his efforts lead us to disaster. And not some new disaster but a classic disaster, the same movie that's been played countless times before.
It really is the same; this time it's not different at all.