The art of not caring is a skill that i believe very few master. It's a lot harder said than done. They say you shouldn't allow yourself to get attached either.I stumbled on this video about Stoicism last night which was kind of interesting philosophy i never heard of before. The art of not caring, of controlling YOUR response to the things & events around you. Guess boiled down its IDGAF attitude which would aptly apply to being dumped.
Stoicism & The Art of Not Caring - YouTube