Cognitive Dissonance

A child can experience cognitive dissonance when their sensory perception of a parent's sadness conflicts with the parent's denial. Scientific progress is described as requiring a mismatch between expectation and observation. The article frames failed outcomes despite correct behavior as creating conditions for inquiry and hypothesis revision. When conventional advice appears to work for a physician, there is no experiential conflict requiring explanation. Contradiction between sensory data and narrative can create confusion and distrust in a child. Institutional nutrition science is described as blocking the normal revision of hypotheses when evidence conflicts with prevailing models. Contradictory messages can produce fear and uncertainty because the child cannot reconcile perception with explanation.