But this cannot be—likely an error in assumption.

Fri, 17 Apr 2026 17:24:08 +0000

# But This Cannot Be: Why Assuming Mistaken Beliefs Hurts Progress In a world that demands clarity, precision, and forward-thinking, one phrase stands out as both a warning and a call to action: “But this cannot be.” It’s a powerful reminder that not all assumptions hold true—and clinging to false beliefs can stall growth, innovation, and problem-solving. ## The Dangers of Mistaken Assumptions Assumptions are mental shortcuts. They help us make fast decisions in complex environments, but when those assumptions are wrong, they become dangerous roadblocks. Whether in business, personal development, or scientific inquiry, assuming flaws in reasoning leads us down unproductive paths.