Victor Davis Hanson‘s latest column at National Review Online explores President Obama’s use of an ageless political tactic.

Under a more skilled practitioner such as Barack Obama, the arts of demagoguery have become somewhat more refined in our time, but they nevertheless follow the same old patterns:

1) The use of an incendiary, but otherwise unimportant, example to whip up anger against the so-called establishment classes

Why mention “alligators and moats,” or claim that doctors wantonly lop off limbs and rip out tonsils, or accuse jet-setting corporate grandees of draining the federal Treasury at the expense of “kids’ scholarships”? The president knows full well that the American-Mexican border is only one-third fenced and the influx of illegal aliens is still considerable. He must appreciate that the vast majority of doctors, in this age of promiscuous malpractice suits, do not insist on dangerous and unnecessary surgeries to gouge the patient. And corporate depreciation schedules for personal aircraft reflect a minuscule cost to the Treasury, one analogous perhaps to the tab for personal jet aircraft for those in federal and state government. If the president cannot adduce cogent arguments to oppose increased oil exploration, then he turns to ridiculous anecdotes about the importance of inflating tires, tuning up cars, and trading in 8-mpg clunkers.

2) The demagogic rejection of demagoguery

Recently the president called for a civil, respectful tone among the parties negotiating the looming debt crisis — a sort of prep for tarring his Republican opponents as holding a “gun” to the “head” of his supporters. In fact, for most of Barack Obama’s career we have seen violent similes packaged with Sermon on the Mount forbearance: Divisive language like “bring a gun to a knife fight,” “get in their face,” and “make them sit in the back seat” is always juxtaposed with lofty appeals for no more red-state/blue-state rancor — in a style right out of the best of the fourth-century Athenian demagogues.

Hanson adds three more key points, involving anonymous straw men, “first-person nausea,” and an inconsistent position.