This morning I was driving to work on the busy Los Angeles 405 Freeway. As usual, I was flipping through assorted radio stations playing the same game that I have worked out to a near science: Tune in to one morning talk show after another, just avoiding the agonizing commercial schedules that I know already by heart. During the 4 times an hour that it is impossible to avoid AM commercials (on almost any station), switch to the FM band and listen to National Public Radio. Just as this "radio driving dance" has become routine, so too has the content offered by so many of the shows that populate today's radio: Specifically, the polarization of the American population into two major camps.
Once your ear is tuned to listen for it, you almost cannot avoid this polarization: You're either Democrat or Republican, liberal or conservative, religious or secular, good or bad. Are we really that simple? Depending on which radio stations you listen to, the surprising answer is often "Yes, we are." This is true not because some talk show host or radio pundit has declared it so, rather because we are so often ready to classify ourselves in this way.
It is perfectly normal, even human nature to attempt to identify with a particular group or another. In this way we find safety, camaraderie, support, and even identity. It is precisely this natural trait that has led to our survival as a species. Prehistoric man would band together along familial groups with similar blood, background, and needs. In those times anyone not associated directly with your group was immediately suspect as they represented competition for potentially scarce resources: Food, water, mating rights. Worse they were often a threat, as survival was precarious and killing any potential rival was preferable to allowing danger close to your tribe. In many parts of the developing world, intra-societal classifications still illicit just such a response whether on tribal, religious, racial, or even political lines.
You may be asking, "but we live in the United States, what does prehistoric disposition, or even foreign tribal affiliation have to do with us?" Listen enough to talk radio today and you'll quickly find out that classifying you into "our side or their side" is big business. Big business for media companies, big business for political parties, and big business for special interest groups of all types. The more likely you are to identify with one side or the other the more likely you are to tune into that show, buy its advertisers' products, vote in the way that they wish, or support whatever cause they might be championing.
Furthermore, affiliating ourselves with a particular group is often good fun. I pursued my undergraduate studies at Cal Berkeley, so with a little bit of nostalgia I'll often side with the "Go Bears" crowd against those more inclined to wear red and watch football on farms. While affiliating with your favorite sports team is as venerable an institution as any, this need to side with one team often against another is often divisive in everyday life.
Do we really fit so neatly into these target groups as we think we do? In the last 4 presidential elections, I've voted for 2 Democrats and 2 Republicans. In state and local elections, my voting record would challenge any party strategist. Simply put, I prefer to vote for the most qualified candidate on issues most likely to affect my family positively and I don't usually care whether or not they belong to one party or another. Our political system is as such that we have the freedom to pick our man (or woman) and do our best to get them elected. That same freedom guarantees us the right to change our mind and boot this same person out of office if we believe that they have failed us.
So does inclusion in a particular group or party equate to positive moral character or enlightenment? Similarly does not belonging to said group or party equate to negative moral character or foolishness? Along with self-classifying ourselves into these groups we tend to be very quick to demonize those that oppose us. This is where the real danger in polarization lies. Where does one draw the line between respecting an opposing opinion and opposing a philosophical heretic? We even reserve the worst of our ire for those who once agreed with us and have changed their minds; no one likes an apostate.
Our groups give us each a sense of identity and belonging. It is important to embrace the positive influence that these can bring, while being aware that we do not own a monopoly on truth. Opposing views need not be treated as an enemy within; rather they are the very foundation of the freedoms we enjoy.