'He got us out of the Great Depression." That's probably the most frequent comment made about President Franklin Roosevelt, who died 65 years ago today. Every Democratic president from Truman to Obama has believed it, and each has used FDR's New Deal as a model for expanding the government.

It's a myth. FDR did not get us out of the Great Depression—not during the 1930s, and only in a limited sense during World War II.

Let's start with the New Deal. Its various alphabet-soup agencies—the WPA, AAA, NRA and even the TVA (Tennessee Valley Authority)—failed to create sustainable jobs. In May 1939, U.S. unemployment still exceeded 20%. European countries, according to a League of Nations survey, averaged only about 12% in 1938. The New Deal, by forcing taxes up and discouraging entrepreneurs from investing, probably did more harm than good.

What about World War II? We need to understand that the near-full employment during the conflict was temporary. Ten million to 12 million soldiers overseas and another 10 million to 15 million people making tanks, bullets and war materiel do not a lasting recovery make. The country essentially traded temporary jobs for a skyrocketing national debt. Many of those jobs had little or no value after the war.

No one knew this more than FDR himself. His key advisers were frantic at the possibility of the Great Depression's return when the war ended and the soldiers came home. The president believed a New Deal revival was the answer—and on Oct. 28, 1944, about six months before his death, he spelled out his vision for a postwar America. It included government-subsidized housing, federal involvement in health care, more TVA projects, and the "right to a useful and remunerative job" provided by the federal government if necessary.