What was your favorite course in school. [View All]

Not the one you got the best grades in but the one you enjoyed the most.

For me it was a course in Geology at college. I was getting a BS degree and it was a required course. I had absolutly no interest in the subject matter until the class started. I really got into it so much that I almost changed my major. The Professor was great and the field trips were the best. I still have some plant fossils I found that are millions of years old and learned a lot doing a dig at a 600 year old indian village. Kind of creeped me out brushing around skeletal remains with toothbrushes.
It was a great experience and if I wasn't so lazy at the time maybe I would have changed majors. Maybe another life.

The theory of Plate Tectonics still fascinates me.