Quote from jonbig04:
I think maybe we can all agree, just for a second, that something like this was inevitable. Sure blame the republicans for deregulating. Thats fine with me, they should own it too (of course they wont). I think the free markets (I know the term "free is ambiguous, but thats ok too) function the best without much regulation.
Playing devil's advocate here:
The counter-argument to that is to point out that principle-agent problems and short-term (<5-10 years) payoff systems create traders' options at the CEO & board level. Thus rewarding risk-taking during boom years and socializing losses during busts. This ensures that businesses will always take more risk than is prudent, and thus the economy will always be more unstable under a fully free market system. Basically the limited liability character of corporations, and the corporate veil preventing clawback of losses from CEOs/management means that it's "heads I win, tails you lose". Thus they will always take far more risk than a prudent trader/investor/businessman running their own money. Even if this problem is circumvented, the fact is that most people are poor risk managers and take too much risk, since they underestimate the prevalence of outlier events.
Under a free market system, we would just let all these firms go bust and endure a nasty but short recession while the market cleared and capital went from the dumb to the smart. The Bank of Buffett would be the new titan on Wall Street. However, I think it's empirically pretty clear that voters in democracies are easily panicked and at the time don't believe crashes will pass; also, they are not prepared to suffer losses themselves if they perceive them to have been generated by other people's irresponsible conduct. They will not sit back whilst half the S&P 500 goes broke, and say "them's the breaks", even if in the long-run that might be the best outcome. Never mind caveat emptor and the idea of risk being the flip side of return - Joe Sixpack does not care about that and will not view himself as personally accountable for his own decisions. The number of people who think that way are maybe 2-20% of the population at most in the USA, the most capitalist country. In the rest of the world it's even less likely.
So basically in a free market democracy, voters will always demand bailout after a crash. This then creates moral hazard and keeps the establishment (who caused, oversaw, or twiddled their thumbs re the bust) in charge for the cycle to repeat. Even with no moral hazard, people are poor judges of risk and thus will misallocate capital egregiously during booms.
A moral utilitarian (which most people and politicians are) will therefore have no qualms about demanding regulation on the system. If this is to be done, the logical approach is to ban excessive leverage, insist on pay being linked to long-term rather than short-term performance, and impose punitive penalties for people who do go bust in spectacular fashion.
Short version: free market causes perverse incentives that encourages boom/bust cycles, human nature also guarantees this; people are also not willing to take the consequences of a recession without demanding socialist measures. Therefore to preserve broad capitalism one must water it down and regulate to keep leverage at sensible levels, reward success and punish failure. The average guy (in USA at least) is ok to support capitalism if people get rich from success & hard-work, and he gets some trickle down benefits from that; he is not going to support people getting rich from failure AND from fucking up the system and making him poorer.
Capitalists and supporters of liberty and going to have to work pretty hard on making and promoting a populist defence of their policies, and there will need to be some substantive change in the system. Convincing the ivory towers and political elite is not going to be enough. Failure means back to FDR days.