I worked for Mark Goodson early in my career and he was like the Godfather of game shows. I asked him if it was a business worth getting into. He responded, "If you have an original idea, there's no format in television that costs less and brings in more profit." After I had some success, he reached out and congratulated me on "Wheel" and "Jeopardy!", saying that I took his advice to heart. He was a visionary and a gentleman, a rare find in showbiz.