In the Republican debate on Tuesday, senator Marco Rubio said the following: "We need more welders and less philosophers." If the point Rubio was trying to drive home is that we need more people in stable, well-paying jobs, I agree -- but I don't think he articulated it properly. His statement, in my opinion, smacks of anti-intellectualism. As I've stated in many of my posts, we live in a time where being intellectually-driven puts you in the minority. Conversing about the solar system or the American Revolution isn't as "cool" or easy as talking about the Kardashians. One thing a social psychology professor I had in college once told my class that has since stayed firmly etched in my mind: Human beings are cognitive misers; we are naturally inclined to waste as few mental resources as possible. Is it any wonder, then, that most people can't name the capitals of five U.S. states? Or that many don't know when the Civil War took place and...