It’s an admonition not taken particularly seriously by today’s political left. They embrace, extol, advocate ideas and policies based on what they wish were true, regardless of how often and consistently their ideas have been proven wrong.
Take, for instance, the minimum wage.
Rep. Jesse Jackson, Jr. (D-Ill) wants to again raise the minimum wage – from $7.25 to $10.00 - despite an abundance of experience that doing so accomplishes exactly the opposite of what minimum wage advocates claim is their objective. Make low income earners better off.
Why doesn’t McDonalds increase the price of Big Macs if they want to sell more? It’s pretty obvious that consumers will buy less of a product when its price goes up.
So why is it not equally obvious that consumers of labor – employers – will buy less of a class of labor if the price of that labor increases?
The data bears out this very simple logic. We have a long history showing correlation between increases in the minimum wage and corresponding increases in unemployment in those sectors that earn in this range – the young and unskilled.
University of Michigan economist Mark Perry has calculated that over the period of the last minimum wage increase – increasing it from $5.15 in 2007 to $7.25 in 2009 – teen unemployment increased 5 percentage points more than the general increase in unemployment over that period.
Nevertheless, Rep. Jackson feels entitled to his own facts. At his press conference announcing his bill to raise the minimum wage, he said, “Now it’s time to bail out working people who work hard every day and they still only make $7.25. The only way to do that is to raise the minimum wage.”
Ron Haskins, Co-Director of the Center on Children and Families at the Brookings Institution, recently testified before the Senate Finance Committee on hearings on poverty.
Among the factors that he identified as the causes of poverty is declining participation in the work force. According to Haskins, between 1980 and 2009, work force participation among males declined from 74.2 percent to 67.6 percent.
However, among young black men, work rates declined from 60.9 percent in 1980 to 46.9 percent in 2009.
How exactly does Rep. Jackson think he is helping the prospects for these young black men by making it more expensive to hire them?