A friend points out:
A note on neo-nepotism: One difference between Norman Podhoretz and Irving Kristol and their sons is that the fathers were shaped in part by serving in the armed forces, alongside guys they otherwise wouldn't have spent much time with. They've both written about this. In Podhoretz's case, he discovered that his fears of anti-intellectualism and anti-semitism among the masses were overblown. The GIs he rubbed shoulders with were actually fairly respectful of the brighter guys, and they were more curious than hostile about his religious/ethnic background. Kristol learned another lesson: there was so much corruption and racketeering going on among his fellow soldiers that he lost his socialist faith that putting lots of government property in the hands of The People was a wonderful idea. My impression (I could be wrong) is that John Podhoretz and William Kristol haven't had this range of social experience. The great theme of The Bell Curve is that a cognitive elite is increasingly cut off from the rest of the population. The end of conscription may be part of this trend.