Why Debunking Myths About Vaccines Hasn’t Convinced Dubious Parents
Harvard Business Review
FEBRUARY 20, 2015
We consistently underestimate the power of narrative. In the 1940s, Austrian psychologist Fritz Heider created what has become a legendary piece of research that reveals the need for people to craft narratives. Heider created a short, simple animation of two triangles, a rectangle and a circle. We all fall into these traps.
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