David Brooks, the journalistic Eli Manning?

David Brooks is not on my list of reads, but thanks to a thumbs up from Tyler Cowen, I read his latest and it is good:

The Greed Narrative goes something like this: The financial markets are dominated by absurdly overpaid zillionaires. They invent complex financial instruments, like globally securitized subprime mortgages that few really understand. They dump these things onto the unsuspecting, sending destabilizing waves of money sloshing around the globe. Economies melt down. Regular people lose jobs and savings. Meanwhile, the financial insiders still get their obscene bonuses, rain or shine.

The morality of the Greed Narrative is straightforward. A small number of predators destabilize the economy and reap big bonuses. The financial system is fundamentally broken. Government should step in and control the malefactors of great wealth.

The Ecology Narrative is different. It starts with the premise that investors and borrowers cooperate and compete in a complex ecosystem. Everyone seeks wealth while minimizing risk. As Jim Manzi, a software entrepreneur who specializes in applied artificial intelligence, has noted, the chief tension in this ecosystem is between innovation and uncertainty. We could live in a safer world, but we’d have to forswear creativity.

When a new instrument enters the market, it takes a while before people understand and institutionalize it. Whether the product is high-yield bonds or mortgage-backed securities, there’s a tendency to get carried away.

In the first stage of this adolescence, investors look around and see everybody else making money off some new instrument.

Then there’s a moment when people realize how stupid they have been. They’ve bought a pile of subprime mortgages without really knowing what they’ve purchased. The ratings agencies suddenly don’t look so reliable. The cycle of overconfidence becomes a cycle of underconfidence because nobody knows who is holding worthless paper.

Then, finally, maturity sets in. Those who have lost great gobs of money get fired. People still find the new product useful, but within parameters and with greater safeguards.

The lesson of the Ecology Narrative is that, in most cases, the market corrects itself. Maybe this year banks will change their pay structure so there’s not so much emphasis on short-term results. Maybe companies will change their boards to improve scrutiny over complex new instruments. In short, markets adapt.

People who embrace the Ecology Narrative don’t like the offensive bonuses that get handed out on Wall Street. They just don’t see any way the government can curtail them without rending the fabric of the ecosystem. They don’t like the periodic crises, but don’t see how government can prevent them without clamping down on innovation. The challenge is to give people the means to withstand the perturbations.

The Ecology Narrative is not morally satisfying. I wouldn’t bet on its popularity as a backlash against Wall Street and finance sweeps across a recession-haunted country. But the Ecology Narrative has one thing going for it. It happens to be true.

Brooks reminds me of Eli Manning, in that he might be popularly underestimated.