Superman
Superman's durability extends beyond his fictional invulnerability to encompass remarkable narrative resilience. The character has survived the Comics Code Authority, multiple company bankruptcies, disastrous film adaptations, and countless declarations of irrelevance. Each generation rediscovers him, finding new angles from which to examine his central contradiction: absolute power wielded with absolute restraint.
The death of Superman in 1992 made international headlines, a testament to how deeply the character had embedded himself in public consciousness. His subsequent resurrection surprised precisely no one, yet the cultural moment endured.
Mickey Mouse
Mickey Mouse exhibits a different form of durability—corporate immortality. Unlike Superman, who must periodically prove his relevance through compelling stories, Mickey need only exist. His value lies not in what he does but in what he represents: the Disney brand itself, that peculiar alchemy of nostalgia, childhood wonder, and aggressive intellectual property protection.
The mouse has survived the transition from silent films to talkies, from theatrical shorts to television, from 2D animation to CGI, always adapting his medium whilst maintaining his essential character. He endures because billions of dollars depend upon his continued existence.