Regarding all discussion about creativity and programming, I heard a usability expert that had been painting for 30 years say this about GUI engineering: Usabi

Regarding all discussion about creativity and programming, I heard a usability expert that had been painting for 30 years say this about GUI engineering: Usability as a subject is the opposite of art, it is kitsch. You actively try to make simple and obvious; to have just one possible meaning. She also said that art/painting was the best of hobbies, but would have been the worst possible of jobs. Too little money and too many interested people, so it was a rat race. Personally, I've found hundreds of subjects I love to learn about. But it seems only one thing I really love doing. So they'll have to break my cold fingers off the keyboard. I love to teach about subjects I love, but sadly lack all pedagogical talent. (Maybe I had liked art if I wasn't color blind or so unmusical that I can't clap hand to most of my favorite music. :-) )