One of the joys of doing sustainability work on campus is interacting with students. Now, I've been teaching part-time for a number of years, and I'll be the first to admit that this particular joy enlights my classrooms on only a sporadic basis. In the classroom, the student seems often to be there to get a grade, fulfill a requirement, all the while trying not to actually learn anything. But, in sustainability work, the only students I interact with are the ones who want to be there -- who want to get involved, and learn something, and do something, and change something.
North Adams, MA