“It was the best of times, it was the worst of times,” are the opening words in Charles Dickens’ historical novel A Tale of Two Cities. Dickens writes a lot about the two cities (London and Paris) in his tale, mostly comparing and contrasting them, but also talking shit on them. You know when someone from your friend group criticizes another friend group publicly, which gets the other friend group’s attention, and even though your friend said some harsh things, they might like your friend’s spunk and invite them into their group, and your friend unexpectedly accepts the invitation and ditches your group?