Why call it a trap?
The word points to the experience rather than assigning a diagnosis. A trap is easy to enter because the thought feels natural. Once inside it, each new detail can be interpreted in a way that protects the first conclusion.
A trap is a pattern, not a character flaw
Everyone uses shortcuts and everyone can become overconfident in them. Naming the pattern should create room for a better question, not become a clever way to dismiss another person. The most useful trap is usually the one you can notice in your own reasoning.
How to loosen its grip
Slow down the specific part of the thought that feels settled. Separate observation from interpretation, identify what evidence is missing, and test whether the judgment changes when the order, source, group identity, or outcome is reversed.