As I have grown older, I have had increasing difficulty in locating myself on the traditional "left-right" spectrum for characterizing political philosophies and attitudes. In my college years, I identified with the liberal left, being strongly in favor of personal freedom and being highly suspicious of the Moral Majority (which rose to ascendancy at that time). But as I've grown older, I've become more aware of my own dissonances with the left. I see labor unions as having largely outlived their useful contribution to society, and I think government action is often not the best answer. And to my surprise, I find myself agreeing with my aunt (self-described as "to the right of Attila the Hun") once in a while. Though she's definitely much further out in right-wing talk radio-land for my tastes, we do find some common ground in people like Larry Elder and Shelby Steele. On the other hand, I'm a staunch subscriber/listener to the allegedly left-wing plot known as NPR. Among other things, I listen to a radio show called "Left, Right, and Center", and I find myself agreeing with each of the four commentators (there's also a "progressive independent" to add a new dimension) at various times (although I agree with the Left one the least).
It's quite possible there has been a rightward shift in my thinking as I have aged, but even so, I think the one-dimensional left-right system is wholly inadequate. I'm much more intrigued by the various attempts to plot politics on a two-dimensional landscape. Popular versions of these two-dimensional systems typically plot a social axis (from completely deregulating sex and drugs on one end, to having the government in your bedroom on the other) and an independent economic axis (from free market to government-controlled economy). The first time I saw this was taking the "World's Smallest Political Quiz", which asks 10 quick agree/maybe/disagree questions, and plots you on such a two-dimensional political map. It's kind of quick-and-dirty, and I don't always plot exactly the same, but I tend to be a libertarian with centrist leanings. You can see my score at right. This quiz is sponsored by a group called the Advocates for Self-Government, whose goals include promoting libertarian ideals and awareness, and changing the dominant but inadequate one-dimensional left-right model of politics. They claim that 5 million people have taken their quiz, and 35% of them score as libertarians. Their theory is that many people have libertarian ideals to some extent, but don't think of themselves as libertarians. I think this is probably true for two reasons. One, touted by the Advocates, is that libertarianism doesn't neatly fit in the left-right paradigm which is how most people think, so many aren't even aware of it as an option. Another reason (not put forward by the Advocates) is that the Libertarian Party in practice tends to put up a lot of crackpots for election, and even many people who recognize themselves as "small-l" libertarian in philosophy eschew the capital-L Libertarian Party. I think the quiz is roughly accurate, in that I do find much more resonance with libertarian philosophy than with either the Left or the Right. And I also like that the way they've oriented their quadrants, libertarianism is neither left nor right, but "upword".
A more sophisticated (and less American-centric) two-dimensional map can be found at The Political Compass, whose quiz is not the smallest (it's six web pages of questions) but still only takes about 10 minutes. Their map is essentially the same, but rotated 135 degrees, and with different labels on the axes. In this assessment, I turn out to be in the libertarian quadrant (the green dot in the lower left), with a "social latitude" of -4.87 (on a 10-point scale, with positive being authoritarian) and an "economic longitude" of 1.13 (with positive being free market). Interestingly, they have plotted a number of world leaders, and most of the western world ends up in the "northeast" (free-market-oriented statists), except for the Netherlands, Sweden, Finland, and Denmark, who end up east but slightly south of the equator. Practically all US politics is in the "northeast", as are the New Labour and Conservatives in the UK, but they also get the Liberal Democrats in the southeast, the Greens in the southwest, and the British Nationals in the northwest. Me, I'm in the same quadrant as Milton Friedman and Ayn Rand, but with communitarian sympathies pulling me closer to the "prime meridian" (beyond which lay Gandhi and the Dalai Lama).
An earlier and more philosophical variant on the two-dimensional political landscape is called the Pournelle Chart, where the axes are "statism" (confidence in centralized government) and "rationalism" (confidence in planned solutions to social problems). The "statism" axis can plotted neatly on maps like The Political Compass, but the "rationalism" axis is a different dimension with no clear correspondent on the other maps. Pournelle labels the poles of "rationalism" as "reason enthroned" and "irrational", although as the Wikipedia article notes, "irrational" is not meant in a pejorative sense. As I understand it, better labels for the poles might be "idealist" and "sceptic". I've not seen any accompanying quiz that plots people on the Pournelle Chart, and I'm less certain where I'd land here. I'm probably somewhat west of center on the "statism" scale, and conflicted on the "rationalism" scale. Idealism runs deep in me, but I've grown to appreciate pragmatism more as I've aged, and I think I'd be relatively equatorial (probably somewhat north or south on different issues). Interestingly, Pournelle locates "various libertarians" in his northwest quadrant. However, most of the "small-l" libertarians I know and respect would be fairly west and fairly south, where Pournelle has put "classical anarchists" and the "American Counter-Culture". Indeed, one such libertarian I know and respect calls himself a "minarchist", and several of them feel the pull of the classical conservative Burke (whom Pournelle puts at the far south, but neither east nor west).
A friend once told me that "if you're not a liberal in your 20's, you have no heart, but if you're not a conservative in your 40's, you have no brain". At the time I didn't believe him, but I was in my 20's then. Now I'm in my 40's and it's seeming more credible. I do think it helps to be a certain age to appreciate Burke's pragmatism regarding human nature and his scepticism of sweeping idealistic reforms. (Burke is, like fine whisky and cigars, a taste I thought I would never acquire, until I did.) But my appreciation for conservative philosophy has not diminished in any way my appreciation for liberal philosophy. One of the revelations of breaking out of the one-dimensional political thinking is the discovery that communism is not the opposite of fascism, rather they are orthogonal. Similarly, conservative is not the opposite of liberal, and in fact at this point in history, it is perfectly reasonable to be both liberal and conservative. I must point out here that I mean "liberal" in the classical sense (think Jefferson, Madison, Locke, and Mill) and I mean "conservative" in the classical sense (think Burke and Hume), which are often far from the way these terms have been abused in current American discourse (where "liberal" is the straw-man target of Ann Coulter's polemic performance art, and "conservative" is mindlessly equated with Republican pork programs and Christianist agendas). Insofar as a conservative attitude means a reluctance to make sweeping changes to proven social institutions, and since we Americans now have a two century track record of a constitutional republic based on liberal principles that has served us well, it seems to me perfectly reasonable to say that I am both a liberal and a conservative. Perhaps I have a heart and a brain after all.