[M.D. Holloway]

I'll have to learn myself. As kids we used to race my Dad in math problems. My twin would call out the equation, my older brother would use pen/paper, I would ue the calc and my Dad would use his head. He won about 99% of the time. In college I took a semister of Logic. Had a book called "the Lady or the Tiger", it was all logic word puzzles. He would get them immediately where it took the prof and best in the class at least 1/2 hour to work them out. I asked how he ever got so good at math and logic and he said, "what do you mean good, either its right or wrong."