Why do some conversations create instant connection while years of small talk go nowhere? In 1997, psychologist Arthur Aron ran an experiment that became famous as the "36 questions that make strangers fall in love" - but almost everyone misunderstood what actually made it work. It was never about the questions. It was about social risk: each question asked people to risk a little more than the last, and that gradual climb is what manufactured closeness between total strangers in 45 minutes.