Normalization of Deviance
When small departures from a standard bring no immediate failure, tolerance can quietly become acceptance. Each uneventful exception resets what feels normal, allowing risk to accumulate unnoticed.
Nothing dramatic happens. Things simply become slightly worse, then slightly worse again—until the degraded condition no longer registers as a departure at all.
E1When survival rewrites the standard
A rule is breached, but the system keeps working. That absence of immediate consequences is mistaken for evidence that the breach was safe. Repetition then changes the reference point: yesterday’s exception becomes today’s ordinary practice, making the next deviation easier to tolerate. The danger accumulates while each individual step still looks too small to justify alarm.
E1Change is not automatically deviance
A standard can be deliberately revised when evidence shows that it is unnecessarily strict. Normalization of deviance is different: the threshold moves through repeated tolerance, without an explicit decision that the underlying risk has changed.
E1Record the first quiet exception
Choose one important standard in your work and log every departure from it, including the occasions when nothing went wrong. Set a threshold now—such as the second recurrence—that triggers review, so survival cannot silently become permission.
E1Episodes that teach this
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(Don't) Be a Frog in Boiling Water | Future IQ
· explained at 8:09
5,326 views
"People just get used to slightly worse, slightly worse, slightly worse... That is called normalization of deviance."