One of my favourite Humans of New York posts:
“He’s obsessed with the subway maps. We bought him some to hang on his wall, and when we walk in his room, he’ll be studying them. He knows all the stops for all the trains. He loves to ask strangers what stop they’re going to, so that he can give them advice.”
(via Humans of New York)
I love nothing more than asking people who look lost on the train where they’re going. It’s immensely rewarding to help someone out in the smallest of ways.