Louis L'amour said this quote

Folks who have lived the cornered sort of life most scholars, teachers, and storekeepers live seldom realize what they've missed in the way of conversation. Some of the best talk and the wisest talk I've ever heard was around campfires, in saloons, bunkhouses, and the like. The idea that all the knowledge of the world is bound up in schools and schoolteachers is a mistaken one.