There has been lots of talk that Paul Ryan's nomination ensures that we'll now have a "real" debate about the role of government. That's actually funny. The bar for this campaign is so low that we celebrate the fact that it might include a serious debate about one of the four great issues of the day.
And even if Ryan's entry does spark a meaningful debate about one of the great issues facing America -- the nexus of debt, taxes and entitlements -- there is little sign that we'll seriously debate our other three major challenges: how to generate growth and upgrade the skills of every American in an age when the merger of globalization and the information technology revolution means every good job requires more education; how to meet our energy and climate challenges; and how to create an immigration policy that will treat those who are here illegally humanely, while opening America to the world's most talented immigrants, whom we need to remain the world's most innovative economy.
We need deals on all four issues as soon as this election is over, and I just don't see that happening unless "conservatives" retake the Republican Party from the "radicals" -- that is, the tea party base. America today desperately needs a serious, thoughtful, credible 21st-century "conservative" opposition to President Barack Obama.
Imagine if the GOP's position on debt was set by Sen. Tom Coburn, the Oklahoma Republican who has challenged the no-tax
That plan included both increased tax revenues and spending cuts as the only way to fix our long-term fiscal imbalances. Give me a Republican Party that says we have to put real tax revenues and spending cuts on the table to solve this problem, and you'll get a deal with Obama, who has already offered both, although not at the scale we need.
Imagine if the GOP's position on immigration followed the lead of Mayor Michael Bloomberg and Rupert Murdoch, chief executive of the News Corp.
Bloomberg and Murdoch recently took to the road to make the economic case for immigration reform.
"I think we are in a crisis in this country," the New York Times quoted the Australian-born Murdoch, who's now a naturalized American, as saying last week. "Right now, if we get qualified people in, there shouldn't be any nonsense about it." Regarding the "so-called illegal Mexicans," Murdoch added, "give them a path to citizenship. They pay taxes; they are hardworking people. Why Mitt Romney doesn't do it, I have no idea, because they are natural Republicans."
Imagine if the GOP position on energy and climate was set by Bob Inglis, a former South Carolina Republican congressman. "Be accountable for all of your costs," including the carbon and pollution you put in the air, and then we'll "let the markets work" and see who wins.
Imagine if GOP education policy was set by former Gov. Jeb Bush of Florida. Bush has argued that a conservative approach to education for 21st-century jobs would embrace more effective teacher evaluation and common core standards, but add a bigger element of choice in the form of charter schools and vouchers.
We are not going to make any progress on our biggest problems without a compromise between the center-right and center-left.
Over the course of his presidency, Obama has proposed center-left solutions to all four of these challenges. I wish he had pushed some in a bigger, consistent, more daring and more forceful manner.
Nevertheless, if the GOP were in a different place, either a second-term Obama or a first-term Romney would have a real chance at making progress on all four.
As things stand now, though, there is little hope this campaign will give the winner any basis for governing.
Too bad -- a presidential campaign is a terrible thing to waste.
Thomas L. Friedman is a New York Times columnist.