If at first you don't succeed...leave it alone.

The crisis in the nation’s, and the world’s, credit markets continues to persist. From reading news reports, I hear that credit is “frozen,” and that “banks are afraid to lend to one another.” The standard line being used is that without access to credit, businesses cannot buy inventory or payroll, consumers cannot buy cars or houses, and the entire economy is in danger of grinding to a halt.

In the face of the credit market freeze, the Federal Reserve and the Treasury are announcing new actions almost every day to try and get the buyers of securities off the sidelines (there is no shortage of people wanting to sell IOU’s, just not a lot of people buying them these days).

In the last week the Fed has taken the following actions:
-It has started buying unsecured commercial paper. These are basically short-term loans made to individual companies for funding operations. They are usually not backed by any collateral.
-Fed Chairman Ben Bernanke promised to cut interest rates in a speech on Tuesday. That’s usually good for cheering up the markets.
-This morning, the Fed did cut interest rates, along with six other central banks around the world, in a coordinated action. Okay, now we know all of the central bankers are serious about restarting the stalled credit markets.
-The latest proposal that has been floated is a plan for the Fed to buy ownership stakes in banks.

All of this of course, is on top of the $700 billion Treasury bailout that passed Congress last week, also known as the mother of all interventions.

The first thing that strikes me about all of this is the emphasis on making loans and borrowing money as the engine of the economy. Wasn’t it too much borrowing, and lending to people who couldn’t pay the money back that got us into this mess?

The other thing that strikes me is the frenetic nature of the government’s actions. They want an immediate reaction, and when the market doesn’t oblige, they cough up another plan to see if that will give them an immediate reaction.

In the manufacturing arena, one reaction to problems is called "overadjusting the process." You take a part coming off the machine, measure it, and then tweak the machine. Then you do it again, and again, and again. The problem with that is that you never let the process stabilize to normal capability. Sometimes you have to resist the temptation to keep pulling on the levers and knobs, and just let the machine run for a while to determine your true process capability.

It feels like governments are trying to do the same thing. Every day a new program or intervention is announced, without giving the markets time to settle down and get used to the last adjustment. It probably doesn't help that it is an election year. My favorite metaphor for this is “pulling the plant out of the soil to check on the growth of the roots.”

There are a lot of people who work in the credit markets. Leave 'em alone to do their jobs, and eventually they will figure out how to muddle through. Interest rates will spike higher for awhile, even for ultrasafe borrowers like the state of California and AT&T. But as investors figure out that California is not going to default, trading volume will go up, and rates will come back down.

I have a lot of faith in letting people muddle through. It is not always efficient, and it is almost never pretty, but in my experience, letting people do their jobs seems to work.