Originally Posted by
Keyser Soze
I would ask why do you want to learn it at all? The actions should always be with a purpose. Is it for pleasure, or to be in a band? Or to be cool and keep up with mates? Ask the "Why?".
If it is because you want to have fun with your mates and it will get you tons of sex (both forms of happiness) then do it. If it is because you think the guitar is that it gives you pleasure or a sense of achievement (happiness) then do it. If it because you have ambition to be in a band then that is a life goal (happiness) so do it.
If it is just to keep up with mates and it is perceived to be cool and you don't want to be left out then seriously question is it worth it at all.
It is all about the "Why?". Act with a purpose, and act to achieve your goals / happiness, or to reduce happiness. But not "just because" or with no clear reason.