I'm with Harman on this.
I loved school for the sport but I just did enough to get by academically, pass exams, etc.
I didn't enjoy learning because I was forced to do it in a very traditional way and that carried over to going to university. I spent three years dossing, playing sport, drinking...and 'spotting' exam questions.
I had had the joy of learning stamped out of me...but I started working for myself when I was 25 and began thinking, having projects, working things out for myself and I started reading academic texts voraciously and educated myself in subjects that I would never ever have applied to study when I was younger. I have discovered the joy of learning and that it can help me in my life considerably, by following my nose, not an exam course. And what's more, I now know I will never stop wanting to learn and feel great about it.
Jason