Dan Colman highlights the above clip from a Cold War-era Armed Forces Information Film, pairing it with his commentary on an Army-produced guide to finding the Communists in our midsts:
Some Communists were out in the open; however, others “worked more silently.” So how to find those hidden communists? Not to worry, the US military had that covered. In 1955, the U.S. First Army Headquarters prepared a manual called How to Spot a Communist. Later published in popular American magazines, the propaganda piece warned readers, “there is no fool-proof system in spotting a Communist.” … And yet the pamphlet adds, letting readers breathe a sigh of relief, “there are, fortunately, indications that may give him away. These indications are often subtle but always present, for the Communist, by reason of his “faith” must act and talk along certain lines.” In short, you’ll know a Communist not by how he walks, but how he talks.
He excerpts the following passage from the pamphlet on deciphering Communist writing, which he describes as asking citizens “to become literary critics for the sake of national security”:
While a preference for long sentences is common to most Communist writing, a distinct vocabulary provides the more easily recognized feature of the “Communist Language.” Even a superficial reading of an article written by a Communist or a conversation with one will probably reveal the use of some of the following expressions: integrative thinking, vanguard, comrade, hootenanny, chauvinism, book-burning, syncretistic faith, bourgeois-nationalism, jingoism, colonialism, hooliganism, ruling class, progressive, demagogy, dialectical, witch-hunt, reactionary, exploitation, oppressive, materialist.
This list, selected at random, could be extended almost indefinitely. While all of the above expressions are part of the English language, their use by Communists is infinitely more frequent than by the general public…