When I looked it up I found the top rate 1963 at 91% and 1964 @ 77%. I'll find it later. Regardless, thanks for making my point. You are saying the economy kicked ass at 60% tax, then you are also saying that everything the Republicans say about taxes is wrong. Thanks.
Wrong. This is a complicated issue and not worth debating right now, but stimulus spending got us out of the first republican great depression. there were problems with FDR's policies, especially with the National Industrial Recovery Act (NIRA), which exempted industries from antitrust prosecution if they agreed to enter into collective bargaining agreements that significantly raised wages. Here's a good paper out of UCLA that partially supports your claim about the recovery being delayed, but had nothing to do with tax rates:
FDR's policies prolonged Depression by 7 years, UCLA economists calculate / UCLA Newsroom
And the New Deal wasn't the biggest social program ever, World War II was. And it did a great job of turning the economy around.
Who taught you economics? Glen Beck?
The Laffer curve is not about tax cuts. the Laffer curve simply says that there is an optimum point for tax rates which will increase revenue. If taxes increase from the optimum point, then revenue decreases due to a hit in productivity, and if taxes decrease from the optimum point revenue also decreases because it will not result in a productivity increase.
Wrong again? Yes you are! Capital gains tax was lowered to a max of 28% under Carter in 1978.
Capital Gains Taxation: From The Encyclopedia of Taxation and Tax Policy
The success of the Reagan era was more related to the creation of a huge deficit (living on a credit card, just like Bush did, without any crying about the fate of our children by Republicans during those administrations ), and Kensyan economic policy to manipulate interest rates. the drop in interest rates from the Carter era is what stimulated the economy. Interest rate policy can't work right now, because rates are as about as low as possible. That's also true for tax rates, so Republicans need to come with a new idea.
But the biggest economic boom in the nations history was under Clinton, not Reagan, even according to right wing Forbes:
Presidents And Prosperity - Forbes.com
You righties are so easy to debate because the only way to defend your position is with made up facts.