In an attempt to engage in critical thinking, scholars suggest asking whether our opinions are true by simply asking if the opposite could be true. This practice (I’m not joking) is named after on an episode of the television show Seinfeld:
All of which means that there is at least some scientific basis for the “Opposite George” strategy once employed by the Seinfeld character George Costanza. In a 1994 episode of the show, George (with advice from Jerry) has an epiphany: Since his gut instincts had always seemed to lead him astray in the past, he decides that, henceforth, he will do the opposite of whatever he’s inclined to do in a given situation—in other words, let “Opposite George” take over.
In the show, automatically going against his instincts works wonders for George’s dating life and career. But in a real-life situation, the “consider the opposite” strategy is not meant to provide a clear and reliable solution; rather, it’s designed to open up your thinking to possibilities beyond your first impulse. The opposite choice might turn out to be a good option, but it could also show you that your first instinct was correct—or, perhaps, you’ll realize the best path lies somewhere in between.