Liberty or Equality? We Can't Have Both

"Freedom and equality are sworn and everlasting enemies, and when one prevails the other dies ... to check the growth of inequality, liberty must be sacrificed." —"The Lessons of History," by Will and Ariel Durant

With liberals pushing tax hikes for the top 1% of Americans, former Senator Phil Gramm and Steve McMillan tackle liberals' misleading claims of income inequality in a lengthy Wall Street Journal article entitled, "The Real Causes of Income Inequality."

Nowhere is the political debate over income inequality more detached from reality than the call for the top 1% of American income earners to pay their "fair share." The Organization for Economic Cooperation and Development (OECD) data on the ratio of the share of income taxes paid by the richest taxpayers relative to their share of income show that the U.S. has the world's most progressive tax burden.

The top 10% of earners in the U.S. pay 35% more of the income tax burden than in Sweden and 22% more than in France. These figures—from the 2008 OECD publication "Growing Unequal?"—include all household taxes imposed on income at the federal, state and local level, including social insurance taxes.

In an eternal irony unique to large welfare states, it is the expansion of government in the name of the poor and middle class that always costs poor and middle-class families the most. When the U.S. collects 16.1% of GDP in income taxes, the top 10% of taxpayers pay 7.3% and the other 90% pick up 8.9%.

In France, however, they collect 24.3% of GDP in income taxes with the top 10% paying 6.8% and the rest paying a whopping 17.5% of GDP. Sweden collects its 28.5% of GDP through income taxes by tapping the top 10% for 7.6%, but the other 90% get hit for a back-breaking 20.9% of GDP.

If the U.S. spent and taxed like France and Sweden, it would hardly affect the top 10%, who would pay about what they pay now, but the bottom 90% would see their taxes double.

Since OECD members have significantly higher consumption taxes on average than the U.S., the total tax burden of bigger government is even more heavily borne by lower-income citizens in developed nations than these numbers suggest.

The real and alarming message in these OECD numbers is that there appear to be limits in the real world to how much tax blood can be extracted from rich turnips.