Nothing defines humans better than their willingness to do irrational things in the pursuit of phenomenally unlikely payoffs. This is the principle behind lotteries, dating, and religion.

Adams frames a sardonic “definition” of human nature: people routinely accept poor odds and act against strict rational self-interest when the imagined reward is large enough. By grouping lotteries, dating, and religion, he links economic risk-taking, romantic pursuit, and spiritual commitment as behaviors driven by hope, desire, and narrative rather than probability. The line also critiques how humans overweight rare outcomes (winning, finding an ideal partner, salvation) and underweight base rates, suggesting that much of culture is built on motivational illusions. The humor comes from collapsing very different domains into a single psychological mechanism: the pursuit of meaning or payoff despite improbability.