IF you are driving along and suddenly see a big red rubber ball come bouncing out into the street, you might want to put your foot on the brake pedal, because a small child may well come running out into the street after it.
We all understand that an inexperienced child who has his mind fixed on one thing may ignore other things that are too dangerous to be ignored.
Unfortunately, too much of what is said and done in politics is based on the same tunnel vision pursuit of some "good thing," in utter disregard of the repercussions.
For years, home ownership was a big "good thing" among both liberal Democrats like Congressman Barney Frank and Sen. Christopher Dodd, on the one hand, and moderate Republicans like President George W. Bush on the other hand.
Raising the rate of home ownership was the big red bouncing ball that they pursued out into the street, in utter disregard of the dangers.
A political myth has been created that no one warned of those dangers.
But among the many who did warn were yours truly in 2005, Fortune and Barron's magazines in 2004 and Britain's The Economist magazine in 2003.
Warnings specifically about the dangerous roles of Fannie Mae and Freddie Mac were made by Federal Reserve Chairman Alan Greenspan in 2005 and by Treasury Secretary John W. Snow in 2003.
Many, if not most, of the children who go running out into the street in pursuit of their bouncing ball may have been warned against this by their parents. But neither small children nor politicians always heed warnings.
Politicians are of course more articulate than small children, so the pols are able not only to disregard warnings but to ridicule them. That was what Frank and Dodd did, as well as many other politicians who made the pursuit of higher home ownership rates the holy grail.
In pursuit of those higher home ownership rates, especially among low-income people and minorities, the many vast powers of the federal government — from the Federal Reserve to bank regulatory agencies and even the Department of Justice, which issued threats of anti-discrimination lawsuits — were used to force banks and other lenders to lower their standards for making mortgage loans.
Lower lending standards meant higher risks of default.