Those “under 30” lists make it look like there’s a cutoff. There isn’t. Most people’s best work shows up later.

Lists like that get made because youth makes a better story, not because achievement stops at a certain birthday. They end up functioning as a deadline nobody set, and people in their twenties measure themselves against a selection designed for headlines. Most substantial work comes later, after enough time has passed for someone to know what they are actually doing.

When a list like that makes you feel behind, remember that it is a shortlist and not a census. Look instead at people doing work you admire, and find out what age they were when it landed. The answer is usually reassuring.