i felt like there was a great lesson here
That’s what I love about this show. Finn and Jake deal with problems in the best of ways
It’s why I love them and this show right here as much as I do…as well as all the cute-ness and silly humour and the feels, there is lots of great life advice and stuff that is useful especially for the viewers growing up watching it :)
It’s classic Jungian psychology, don’t try to combat things that you do not like about yourself because that will only give them power. If you acknowledge your flaws and shortcomings you diminish their power over you.
TLDR: Love yourself and acknowledge your flaws.