John Morrow said:
I finally figured out the analogy I was looking for to explain what I consider to be the problem with your (Jeff Wilder's) claim that education makes one better equipped to consider or evaluate one's own opinions and opposing opinions -- the Laffer curve.
While I understand your analogy ("Voodoo ...
voodoo economics ... ") and the illustrations you used earlier from academia, I've simply never seen it work like that.
Just to summarize, so that you understand that
I understand, your argument is that at a certain point an individual's education ossifies his ability to absorb new information and use it to reevaluate his views. Rather than look at new information and wonder, "Now how might that change what I've always believed?" he instead looks at new information and either (1) dismisses the new information as "flukey" or otherwise invalid or (2) wonders, "Now how can I make this new information fit what I've always believed?"
Is that a fair summary?
I dunno. Maybe I'm simply lucky (or equipped with exceptional taste), in that the highly educated people I know do not do this, and maybe I'm giving the highly educated people on the "Other Side"
way too much credit, but my experience (and belief) is that such individuals nearly
always know when they're seeing information that doesn't jibe with the viewpoints they present to the world.
Understand, my definition of open-minded doesn't require that people express a change of opinion upon learning new and contradictory information ... it only requires that they be willing and able to
evaluate the information. Whether or not they then openly express a change of opinion has more to do with ethics and honesty (and, frankly, self-esteem and other psychological factors) than it has to do with open-mindedness.
Imagine a guy who, given all available information, is simply never wrong in the conclusions he draws from that information. (Yes, I know, such people don't really exist, although we think we do.) This guy may very well, and very validly,
never change his opinion on a given subject, assuming that any new evidence continues to support his opinion. Yet although he never changes his opinion, he is nevertheless extraordinarily open-minded. He considers and evaluates all new information.
Now note that nowhere in the above paragraph does it state what viewpoints the guy
expresses.