I actually think that’s a cool way of interpreting my question. I invested years of my life into watching FRIENDS and Sex and The City and reading Harry Potter. I think pursuing our hobbies is a worthwhile pursuit in itself - not every activity needs to be optimised for productivity and self improvement! 

cryotosensei

AskSN

AskSN: What’s something you have invested years of your life into?

I've been thinking about the question for minutes. I think and think and I realize that I haven't dedicated myself to anything, either that or I didn't understand the question. In a funny way but it's not really, I just felt useless, thinking about it, I've dedicated myself to watching a lot of series and movies, how horrible, not useful or talented.