Unlike a number of the bloggers at the New Republic, William Galston is a serious, mature, and insightful writer and thinker. He is an accomplished academic who was also a high-ranking figure in the Clinton White House. I worked with him on some projects in the 1990s, which only increased my admiration for him. So his recent blog post caught my attention.

“With the passage of time,” former Bush administration official Pete Wehner writes today, “President Bush’s decision to champion a new counterinsurgency strategy, including sending 30,000 additional troops to Iraq when most Americans were bone-weary of the war, will be seen as one of the most impressive and important acts of political courage in our lifetime.” Wehner may turn out to be right. And his argument has broader implications that deserve our attention.

Wehner tacitly defines political courage as the willingness to go against public opinion in pursuit of what a leader believes to be the public interest. Fair enough. And unless one believes—against all evidence—that democracies can do without courage, so defined, it follows that there’s nothing necessarily undemocratic about defying public opinion when the stakes are high. After all, the people will soon have the opportunity to pass judgment on the leader’s decision. And they will be able to judge that decision, not by the claims of its supporters or detractors, but by its results.

Galston goes on to write this:

Note that to accept this argument, as I do, is to deny that President Obama and the Democrats are acting high-handedly—let alone anti-democratically—in moving forward with comprehensive health insurance reform. They genuinely believe that the public interest demands it­—and that the people themselves will eventually agree. And they know that the people will have the last word.

This approach has the firmest possible roots in our constitutional traditions. The Framers deliberately established a republican form of government that is representative rather than plebiscitary. And Alexander Hamilton explained why in Federalist #71: “[T]he people commonly intend the PUBLIC GOOD. … But their good sense would despise the adulator who should pretend that they always reason right about the means of promoting it.” In a republic, the people are always the ultimate source of legitimacy. They are not always the proximate source of wisdom.

Many conservatives don’t seem to understand this distinction…. So today’s conservatives have a choice: They can contest health reform and the rest of the Democratic agenda on its merits, or they can go down the populist road that Sarah Palin and her followers represent. But let’s call that populism by its rightful name—namely, shameless flattery of the people and the manipulation of public fears and prejudices for short-term political advantage. Honorable conservatives such as Wehner know better. We’re about to find out how many of them there are.

As it happens, two days before the piece that Galston cites appeared, I wrote a post for CONTENTIONS in which I said this:

The Speaker [Nancy Pelosi] touched on one of the important debates in American political history, which is what the role of legislators is. Is it to reflect the views of their constituents, rather like a seismograph? Or, as Edmund Burke put it when speaking about constituents, “Their wishes ought to have great weight with him; their opinions high respect; their business unremitted attention.” But in the end, a legislator owes them something more: his “judgment.” He should not be guided by merely “local purposes” or “local prejudices.” Parliament, Burke insisted, was a “deliberative assembly.”…

I place myself in the latter camp, more now than ever — in part based on my own experience in the White House, when President Bush was advocating a new counterinsurgency strategy in Iraq that was unpopular with the political class, with Congress, and with the American public. He proceeded anyway; and the results were stunningly successful. If the surge had failed — if Bush had pulled back, or listened to key Republicans, or decided that his job was to mirror public sentiment — America would have been dealt a terrible geopolitical and moral defeat. What George W. Bush did was right — and it was also politically courageous.

I went on to add this:

The acid test on these matters is always the wisdom of the act itself. Insisting on political courage from Members of Congress on behalf of a legislative monstrosity would be unwise, whereas insisting on political courage from Members of Congress on behalf of a piece of legislation that advances the common good would be commendable. Since I consider ObamaCare to fit in the former category, I naturally believe what Nancy Pelosi is asking her caucus to do is politically insane. Why issue political death warrants to your allies in behalf of a terrible idea? But her broader point, which is that self-perpetuation in Congress should not be the lawmaker’s primary concern, strikes me as quite right — and since she believes that nationalization of health care is in the public interest, her argument is understandable.

I don’t believe, and have never believed, vox populi, vox Dei.

As for Sarah Palin: I’ve made my concerns about her — and people like Glenn Beck and Tom Tancredo — known in several different forums. And while I wouldn’t go as far as Galston in my criticism of populism, I have expressed concerns about the dangers of it, as well as about what I consider to be reckless attacks on government. For example, I recently wrote this:

And [the GOP] can be responsible by taking the public’s scorn for government and channeling it in a constructive manner, in a way that translates into an actual governing and reform agenda. It is not enough to simply pour kerosene onto the bonfire. Republicans need public figures (like Gov. Mitch Daniels, former Gov. Jeb Bush and Rep. Paul Ryan) who can articulate an alternative view of government in a way that isn’t simplistic, that isn’t angry, or that doesn’t appeal (as I worry Sarah Palin sometimes does) to cultural resentments.

So I believe Professor Galston and I are making somewhat similar points. Which is reassuring to me, given my regard for him.