People
You don’t have to be born in New York City to be a New Yorker. You have to live here for six months. And if at the end of the six months you walk faster, you talk faster, you think faster, you’re a New Yorker.
— Ed Koch

Behind the line May contain spoilers.
Our reading
An editorial interpretation.
This definition of belonging rejects birthplace as the deciding factor, instead measuring identity through pace and attitude, the way someone's walk, talk, and thought speed up after living somewhere long enough. It frames a city's character as something absorbed through rhythm rather than inherited by origin.
Context reviewed