Do you know anything about silent films?" "Sure," I said. "The first ones were developed in the late nineteenth century and sometimes had live musical accompaniment, though it wasn't until the 1920s that sound became truly incorporated into films, eventually making silent ones obsolete in cinema.
For me, science is just a bunch of tools - it's like playing the violin. I just enjoy calculating, and it's an instrument I know how to play. It's almost an athletic performance, in a way. I was just watching the Olympics, and that's how I feel when proving a theorem.