“If someone sent a text or even an email to break up with your mate you’d be like, What a dick. But no one can moan too much about receiving bad news via a letter, can they? It’s on paper. Someone wrote it with their hand, like Shakespeare or Kate Middleton, so it must be legit.” PaperEmailLetter Book:P.S. You're the Worst Source: P.S. You're the Worst