Article says: "Talking to strangers can teach you things, deepen you, make you a better citizen, a better thinker, and a better person. It's a good way to live.

Article says: "Talking to strangers can teach you things, deepen you, make you a better citizen, a better thinker, and a better person. It's a good way to live. But it's more than that. In a rapidly changing, infinitely complex, furiously polarised world, it's a way to survive." "The study participants who interacted when buying their coffee reported feeling a stronger sense of belonging and an improved mood than those who didn't talk to the stranger."