In 1997 psychologist Dr. Arthur Aron explored whether intimacy between two strangers could be accelerated by having them ask each other 36 increasingly more personal questions. In 2015, Aron’s questions went viral starting with New York Times journalist Mandy Len Catron, who used the 36 questions in a self-experiment and did indeed fall in love with a stranger. That made me curious if this set of questions would be a good dating tool and what other applications they might have.