I bought a pint for an acquaintance at my philosophy discussion group because he was moving away and this was his last session. I’m pretty poor at the moment, so even a small purchase like this was a lot. It was definitely worth it though, because it convinced him to stay for a while longer than he would have (the group session is held upstairs in a pub, but afterwards there’s usually informal discussions that continue downstairs in the main pub).

It felt very much like I was performing human socialisation in a deliberate, but nice way. I already told the dude that I would miss his presence at the group, but buying a farewell drink for him was a way of reiterating that sentiment.