The bias blind spot is the meta-bias: the systematic belief that your own reasoning is less prone to bias than other people's. Pronin, Lin, and Ross (2002) demonstrated it across multiple studies — participants rated themselves as less susceptible to common cognitive biases than the average person, even when shown evidence of their own bias moments earlier.
The bias blind spot is particularly dangerous because it inhibits correction. If you don't believe your own reasoning is biased, you won't look for the distortion. It compounds with every other bias you have.
The fix is structural, not attitudinal: externalise your reasoning. Write down predictions with confidence levels. Track outcomes. Ask trusted critics to stress-test your conclusions. MindFrame's calibration and metacognitive-scan modes are designed to produce exactly this kind of external evidence about your own patterns.