Negativity bias
What is negativity bias?
Negativity bias is the well-documented tendency for negative events, emotions, and feedback to affect us more strongly than positive ones of the same size. Psychologists often sum it up as “bad is stronger than good” — a single piece of criticism or one setback can outweigh several compliments or wins. It's a normal feature of how attention and memory work, not a personal flaw or a sign that things are actually going badly.
How do you counter negativity bias?
A practical counter is to make the good as concrete as the bad. After something goes well, write down what specifically worked, so it doesn't fade into a vague glow while the one awkward moment replays on a loop. It also helps to right-size a setback out loud — “this was one talk, not a verdict on all of them” — since the bias tends to inflate a single miss into a whole pattern.
This is part of why SURGO measures progress from your real activity rather than leaving it to memory. When one rough session would otherwise color your entire sense of how you're doing, a Confidence Index built from many small, recorded wins gives you the fuller picture the negativity bias tends to hide.
Turn understanding into measured confidence.
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Last updated July 10, 2026