Paradigm Shift Knuckle Sandwich - Paperbackby Tentatively A. Convenience (Author) When I was a child, I was a very good mathematician. I was also good at drawing. I remember thinking, when I was 9 yrs old, something to the effect that a mathematician's life was probably too socially isolated & not much fun & I decided that, therefore, it might be better for me to be an artist. In early 1980, I published my 1st cassette compilation of my audio work & called it "Usic 1" as a take off of "Music