You can learn many things from children. How much patience you have, for instance.

Adams’s quip turns a sentimental commonplace—children as teachers—into a dry, self-mocking observation about adult limits. The “many things” one might expect to learn (innocence, wonder, honesty) is abruptly narrowed to a single, less flattering lesson: children reveal how quickly an adult’s composure frays. The humor depends on understatement (“for instance”) and the implied gap between idealized parenting and lived experience. As a piece of epigrammatic wit, it also suggests that maturity is not measured by what we instruct children, but by what their unpredictability and neediness expose in us—especially our capacity for restraint and empathy under stress.