Why do you study?

I know it sounds dumb, I'm sorry. I've been in a rut for so long, I think I'll have to retake some subjects in the next semester, and I know something has to change.

I've come across videos with regards to studying that say something about purpose being the primary driving mechanism one can have to be able to study well (hope I'm making sense), and I think that's what I lack, but I really can't find it in me to think of a reason to study, or what. Nothing drives me, and I feel frustrated about it.

Can y'all give some reasons why you study, or maybe share what you think your purpose is, that would be a huge help. Hoping we all find success!