Ross Douthat writes an interesting and rather scholarly column in The American Conservative about the philosophical and historical differences between liberalism and conservatism and the difficulties involved in defining the latter. He concludes the essay with these words:
The picture is further complicated by the fact that because conservatism only really exists to say "no" to whatever liberalism asks for next, it fights nearly all its battles on its enemy's terrain and rarely comes close to articulating a coherent set of values of its own. Liberalism has science and progress to pursue-and ultimately immortality, the real goal but also the one that rarely dares to speak its name-whereas conservatives have ... well, a host of goals, most of them in tension with one another. Neoconservatives want to return us to the New Deal era; Claremont Instituters want to revive the spirit of the Founding; Jacksonians want to rescue American nationalism from the one-worlders and post-patriots; agrarians and Crunchy Cons pine for a lost Jeffersonian or Chestertonian arcadia.
Some conservatives think that liberalism-the-political-philosophy can be saved from liberalism-the-Baconian-project and that modernity can be rescued from its utopian temptation; others join Alasdair MacIntyre in thinking that the hour is far too late for that, and we should withdraw into our homes and monasteries and prepare to guard the permanent things through a long Dark Age.
Liberals, on the other hand, dream the same dream and envision the same destination, even if they disagree on exactly how to get there. It's the dream of Thomas Friedman as well as Karl Marx, as old as Babel and as young as the South Korean cloners. It whispered to us in Eden, and it whispers to us now: ye shall be as gods. And no conservative dream, in the 400 years from Francis Bacon until now, has proven strong enough to stand in its way.
Mr. Dothat serves us up some meaty fare in this article, but there's more to the meal than this, I think. Conservatism is not merely "standing athwart history and yelling stop" as Bill Buckley famously summed it up. Conservatives, as well as liberals, generally operate from a set of axioms, more about which in Part II tomorrow.