If Banks Disappear, It Doesn't Mean Lenders Will
What's clear is that a bunch of financial institutions have made mistakes and lost money. What's unclear is why anyone (other than the owners and managers) should care. People make mistakes and lose money all the time. Restaurants fail, grocery stores fail, gas stations fail. People pick the wrong stocks, they buy the wrong cars, and they marry the wrong spouses without turning to the Treasury for bailouts.
So what's special about banks? According to what I keep reading, it's that without banks, nobody can borrow, and the economy grinds to a halt.
Well, let's think about that. Banks don't lend their own money; they lend other people's (their depositors' and their stockholders'). Just because the banks disappear doesn't mean the lenders will. Borrowers will still want to borrow and lenders will still want to lend. The only question is whether they'll be able to find each other.
That's one reason I feel squeamish about the official pronouncements we've been getting. They tell us bank failures will make it hard to borrow but never that bank failures will make it hard to lend. But every borrower is paired with a lender, so it's odd to state the problem so asymmetrically. This makes me suspect that the official pronouncers have not entirely thought this thing through.
In the 1930s, a wave of bank failures did make it hard for borrowers and lenders to find each other, and the consequences were drastic. But times have changed in at least two relevant ways. First, the disaster of the 1930s was caused not just by bank failures, but by a 30% contraction of the money supply, which is something today's Fed can easily prevent. Second, as any user of match.com can tell you, the technology for finding partners has improved since then. When a firm wants to raise capital, why can't it just sell bonds over the web? Or issue new stock? Or approach one of the hedge funds that seem to be swimming in cash? Or borrow abroad?
In other words, I'm not sure these big Wall Street banks are really necessary, and I'm not sure we'd miss them much if they were gone. Maybe there's something I'm missing, but if so, I think it should be incumbent on Messrs. Bernanke, Paulson and above all Bush to explain what it is.
~Steven E. Landsburg "Not Buying It" in The Atlantic