We’ve all heard the story. You place a frog in a pot of boiling water and it jumps out to safety. You put a frog in a pot of cold water and slowly turn up the heat and it cooks to death. It’s a great metaphor. If we are unaware of problems that develop slowly, we may never recognize there is something to be concerned about until it is too late.
Recently, a writer describing a contemporary musical number used the metaphor (here) to explain how “people wouldn’t realize they’ve been suckered into a musical until it was too late.”
However, the truth is that the story is not true. You put a frog in a pot of cold water and slowly turn up the heat, the frog gets agitated and jumps out. In fact, it’s really hard to keep a frog still enough in a pot of water to test the theory. Some scientists did this in the 1800s producing mixed evidence for the boiling frog story. Today experts generally agree that the boiling frog story is hogwash, or perhaps better said, “frogwash”.