Ditto, and downvoting b1shop's response since the quote did not mention any particular economic theory. Busts caused by widespread bad investments aren't necessarily the problem, the widespread bad investments are the problem. Blaming the bust in these cases may be shooting the messenger.
Thats not to say all busts are largely caused by widespread bad investments, or anything about why these bad investments happen. It is however very clear in hindsight that many boom-phase investments are crazy.
Ditto, and downvoting b1shop's response since the quote did not mention any particular economic theory.
I wouldn't recommend downvoting b1shop's response (I didn't), because they are correct that the basic reading of the quote relies on particular economic assumptions. There are economic theories that put the fault in the bust- if things were intelligently managed, you could keep the bubble inflated at just the right amount to prevent it from popping or inflating further, and never have to deal with the bust.
For example, look at this graph that Krugman p...
Another month has passed and here is a new rationality quotes thread. The usual rules are: