This is very nice to see. Ex-Bush Council of Economic Advisers Chair Greg Mankiw is a shrill member of the reality-based community:

WSJ.com - Repeat After Me : Economic policy makers inside the Beltway are often too busy for such introspection, my gift to them is a list of seven New Year's resolutions. Any senator, congressman or presidential wannabe is free to adopt them as his or her own. Just repeat after me:

#1: This year I will be straight about the budget mess. I know that the federal budget is on an unsustainable path. I know that when the baby-boom generation retires and becomes eligible for Social Security and Medicare, all hell is going to break loose. I know that the choices aren't pretty -- either large cuts in promised benefits or taxes vastly higher than anything ever experienced in U.S. history. I am going to admit these facts to the American people, and I am going to say which choice I favor.

#2: This year I will be unequivocal in my support of free trade. I am going to stop bashing the Chinese for offering bargains to American consumers. I am going to ask the Bush administration to revoke the textile quotas so Americans will find it easier to clothe their families. I am going to vote to repeal the antidumping laws, which only protect powerful domestic industries from foreign competition. I am going to admit that unilateral disarmament in the trade wars would make the U.S. a richer nation.

#3: This year I will ask farmers to accept the free market. While I believe the government should provide a safety net for the truly needy, taxpayers shouldn't have to finance handouts to farmers, many of whom are wealthy. Farmers should meet the market test as much as anyone else. I will vote to repeal all federal subsidies to growers of corn, wheat, cotton, soybeans and rice. I will vote to allow unrestricted import of sugar. (See resolution no. 2.) I will tell Americans that eliminating our farm subsidies should not be a "concession" made in trade negotiations but a policy change that we affirmatively embrace.

#4: This year I will admit that there are some good taxes. Everyone hates taxes, but the government needs to fund its operations, and some taxes can actually do some good in the process. I will tell the American people that a higher tax on gasoline is better at encouraging conservation than are heavy-handed CAFE regulations. It would not only encourage people to buy more fuel-efficient cars, but it would encourage them to drive less, such as by living closer to where they work. I will tell people that tolls are a good way to reduce traffic congestion -- and with new technologies they are getting easier to collect. I will advocate a carbon tax as the best way to control global warming. Because we may well need to raise more revenue (see resolution no. 1), I'll always be on the lookout for these good taxes...