Overheard : Worthless friends vs Transactional friends

Codie Sanchez quoting Prof. Arthur Brooks on different types of friendship in a conversation with Shane Parrish.

Worthless friends are the friends that have no transactional value. You don’t want anything from them. They don’t want anything from you. They want to hang out with you. They want to go on a walk with you. They don’t want your email list. They don’t want access to your money. They just want to have a beer on a Friday night. And these friendships end up materially increasing, our happiness, these worthless friends, whereas these transactional friendships actually end up, in many ways, decreasing our happiness