In the classic film, Back To the Future, Marty McFly walks into Lou’s cafe and orders a Pepsi Free. Two aspects of this make me laugh. First, the brand “Pepsi Free” is a caffeine-free relic from the 80’s that lasted just 5 years (1982-87). Second, Marty, a time-traveler from 1985, was ordering in 1955. The guy behind the counter, clearly confused, replied, “You want a Pepsi, pal, you’re gonna pay for it.” This is an anachronism, which is “a chronological misplacing of persons, events, objects, or customs in regard to each other.” Sometimes, anachronisms make us laugh or entertain us, as with the Society for … Continue reading The McFly Fallacy
People feel so skeptical these days. We eye science, medicine, and even history with suspicion. “History is written by the victors,” as they say. It is true that sometimes our great institutions of knowledge let us down. But how much … Continue reading Can We Trust History?