The liberal economist Paul Krugman returns to one of his favorite topics in yesterday’s New York Times, “Why Inequality Matters”.  “On average, Americans remain a lot poorer today than they were before the economic crisis.  For the bottom 90 percent of families, this impoverishment reflects both a shrinking economic pie and a declining share of that pie.”  The problem with Mr. Krugman’s analysis is that he offers no solution beyond more fiscal stimulus: “the premature return to fiscal austerity has done more than anything to hobble the recovery.”
But there is another route to recovery and it is propounded in today’s Wall Street Journal by George Osborne, the United Kingdom’s Chancellor of the Exchequer, “How Britain Returned to Growth”. “We cut spending and top tax rates, and now deficits are down and jobs are being created at a healthy clip … at the rate of 60,000 per month, roughly equivalent to 300,000 in the U.S. … The corporate tax rate is being cut to 20% from 28%. … As a result, more international firms are moving their headquarters to Britain and investment is flowing into our country.”
Yes, as Mr. Krugman says, economic inequality in the U.S. is bad and getting worse.  The question is what to do about it.  Shall we try to improve the situation with artificial stimulation, increasing government debt, already very high, for future generations?  Or shall we address this inequality by encouraging businesses to grow and expand and thereby raise wages and hire more people.
The good news is that America is the success story of the 20^th century.  The bad news is that everyone else in the world has figured this out and is now copying our own best methods.  Either we can compete, innovate, stay on top and thrive, or else we can get lazy, stagnate and sink down in the pack.
Will it be more inequality or more growth?  The choice is up to us!