Life, Liberty, and Stuff

I've spent my whole life in school learning textbook information and have a bachelors of liberal studies and an associates of computer information systems.  Haven't got a clue of what to do now job wise.  I want to do what I love but at the same time be able to change the world for the better.  Love tinkering, learning (outside the deadlines and textbooks of school), trying stuff, and I'm always in search of new things to do.  Just don't know how to put it all together.