A bias that treats Western standards of
proof—deductive certainty for mathematics, statistical significance for
science, eyewitness testimony for law—as neutral, universal, and the only legitimate ways to establish
truth. The Bias of Neutral and Impartial
Proof ignores that standards of proof vary across cultures and historical periods, that what counts as "proof" is negotiated, not discovered, and that Western proof standards have been used to dismiss
non-Western knowledge systems. It presents "proof" as a pure concept, erasing its social construction. Those with this bias don't see their proof standards as one tradition; they see them as proof itself. Everyone else has anecdotes, superstition, or belief.
"Where's your
proof?" they demanded, meaning "Where's your double-blind RCT?" Bias of Neutral and Impartial
Proof: treating one culture's proof standards as universal. The speaker
never considered that other forms of validation exist—centuries of observation, intergenerational knowledge, lived experience. Their proof was just proof; everything else was anecdote."