 Newhart's deadpan delivery often focused on the mundane, ordinary aspects of life. He could crack you up with a facial expression, not even saying a word. I love this show. His work influenced generations of comedians. Lee Cowan has more on what made Bob Newhart so very special. Mom, I really think you ought to at least talk it over with me. One of the funniest things about Bob Newhart... He says I'm an old fuddy-duddy.