I always had this thing, when I was younger especially, I didn't want to do movies that much. I found they took a lot out of you and they were exhausting for me in a lot of ways.
I love wisdom. And you can never be great at anything unless you love it. Not be in love with it, but love the thing, admire the thing. And it seems that if you love the thing, and you don't just want to possess it, it will find you.
It's the same thing that drives people to want to experience sexual pleasure or have one too many drinks. We all want to experience the other, and to get out of our daily existence.