I have this folder in my laptop that contains various photos (mostly from pinterest). I open that folder and look at those pictures when I am feeling a lack of inspiration to study. Well, lately I've been inspired to study just because I am very interested in what I am learning. However, there were times when I saw no point in learning what I had to learn and the only thing that kept me from throwing up at the thought of studying was that folder with all of it's beautiful things that remind me how, why and what should I do.
I hope they'll help you too!