His thoughts on enthusiasm were: "Enthusiasm is the greatest word in the world. It's seeing a scenic sunset and stopping to watch it. It's telling my wife she's beautiful. It's taking my sons to dinner and coming back to watch the football or baseball game on television. We're so blasé I can't stand it (he said of people in general). If I lose my enthusiasm, I'm dead. In fact, if I die before my wife, I've asked her to put a smile on my face before they bury me."