Kennedy's real stroke here isn't the civics lesson—it's the reversal of who holds the power. Most people arrive at adulthood believing institutions owe them something; this flips that entirely, placing agency back in individual hands. A nurse working double shifts in an understaffed hospital embodies this better than any politician: she's not waiting for the system to improve before she does her job well, but rather doing it well *because* the work itself matters. The quote's staying power comes from its implicit confidence that ordinary citizens possess something valuable to contribute, which is both flattering and quietly radical.