President Obama may be about to repeat Franklin D. Roosevelt's mistakes -- but not the ones captured in this narrow discussion.

By fixating on the debt and stimulus plans, Obama and Congress are overlooking challenges to the economy from taxes, employment and the entrepreneurial environment. President Roosevelt's great error was to ignore such factors -- and the result was that sickening double dip.

Taxation is an obvious area the Obama administration ought to reconsider. Income taxes, the dividend tax and capital gains taxes are all set to rise as the Bush tax cuts expire. The Obama administration portrays these increases as necessary for budgetary and social reasons. A society in which the wealthy pay their share, the message goes, has a stronger economy. The administration and congressional Democrats are also striving to ensure that businesses pony up. The carried-interest provision in the tax extender bill seeks to raise rates on gains by private equity and hedge funds. If that were not enough, a so-called enterprise value tax would be levied on partnerships that sought to elude the new high taxes by selling their companies.

Roosevelt, too, pursued the dual purposes of revenue and social good. In 1935 he signed legislation known as the "soak the rich" law. FDR, more radical than Obama in his class hostility, spoke explicitly of the need for "very high taxes." Roosevelt's tax trap was the undistributed-profits tax, which hit businesses that chose not to disgorge their cash as dividends or wages. The idea was to goad companies into action.

The outcome was not what the New Dealers envisioned. Horrified by what they perceived as an existential threat, businesses stopped buying equipment and postponed expansion. They hired lawyers to find ways around the undistributed-profits tax. In May 1938, after months of unemployment rates in the high teens, the Democratic Congress cut back the detested tax. That bill became law without the president's signature.

Then there is labor policy. Obama announced this year that the federal government would award contracts to firms with more generous pay and benefit packages. With its support of private- and public-sector unions -- recall its treatment of the automakers' unions in the 2009 bailout -- the administration generally wants wages or compensation to be high.

Roosevelt's flamboyant pursuit of a similar goal cost the economy dearly. The National Industrial Recovery Act and, later, the Wagner Act gave workers the power to demand higher wages. They got them. But employers struck back, choosing not to hire or rehiring many fewer workers than they otherwise might have. In the later 1930s, the divide deepened between those with jobs and the unemployed. Economists Harold Cole and Lee Ohanian wrote in the Journal of Political Economy that the politically driven wage increases were the most important factor in the double-digit unemployment of the later 1930s. A popular Gershwin song of the period, "Nice Work If You Can Get It," captured the bitterness.

What about the third factor, the entrepreneurial environment? The Obama administration places a premium on action. When it comes to spending, the idea seems to be that any spending is better than none. Big new laws -- financial reform -- are put forward to inspire confidence.

But change that is too arbitrary and too frequent petrifies firms, especially before their rules have been tested in the courts. As Verizon Communications chief executive Ivan Seidenberg noted recently in a Business Roundtable speech: "By reaching into virtually every sector of economic life, government is injecting uncertainty into the marketplace and making it harder to raise capital and create new businesses."

This analysis echoes those of Depression-era entrepreneurs. In 1938 Lammot du Pont, head of the eponymous chemical concern, spoke of a "fog of uncertainty" slowing business and noted in the company's annual report that arbitrary government always slowed business down: "by land and sea the universal practice under conditions of fog is to slacken speed."

What about the old spend-or-save debate? The evidence suggests that easier money did indeed help end this second slump. But a larger factor was Roosevelt's decision to stop attacking business and turn to foreign policy. When Republicans made gains in the 1938 midterms, it became clear that the New Deal era of mega-intervention was ending.

It is that backtracking of the later '30s that is relevant to recovery today."

Amity Shlaes is a senior fellow in economic history at the Council on Foreign Relations

http://www.washingtonpost.com/wp-dyn/content/article/2010/07/08/AR2010070804272.html