

The idea of growing up is broadly a lie or misconception. Some people realize they are now responsible for themselves and perhaps even others, and that is pretty much the biggest change psychologically after puberty. A lot of people don’t have that realization or much great impact from it, so yeah, a lot of “grown-ups” working jobs are not all that different from highschoolers.
https://www.youtube.com/watch?v=4Qnr6yEu8hY
Direct link to video