" He had been studying crime in a library. Now he was at ground level, walking side by side with beat cops. And right from the beginning, something struck him as odd. Common sense had always held that crime was connected to certain neighborhoods. Where there were problems such as poverty, drugs, and family dysfunction, there was crime: The broad conditions of economic and social disadvantage bred communities of lawlessness and disorder. In Los Angeles, that neighborhood was South Central. In Paris, it was the outer suburbs. In London, places like Brixton. Weisburd was in New York’s version of one of those neighborhoods—only the neighborhood wasn’t at all what he had imagined: “What I found was, quite quickly, that after we got to know the area, we spent all our time on one or two streets,” he says. “It was the bad neighborhood of town, [but] most of the streets didn’t have any crime. "
― Malcolm Gladwell , Talking to Strangers: What We Should Know About the People We Don’t Know