http://www.nytimes.com/2003/02/16/opinion/.../16HOCH.html?th"My guess is that this campaign has less to do with politics and economics than with an American tendency to mind everybody else's business. So, busybodies, let me ask you a question: How big is your house? Ms. Huffington's is reported to be 9,000 square feet. We all know what it costs to heat and air-condition a joint like that. A couple of years ago I replaced the aging oil furnace in my 3,000-square-foot house with a new fuel-injected system. It saves me about 800 gallons of oil a year. Hey, that's almost precisely the yearly fuel consumption of my GMC. I think of that as progress, for me, as a world citizen. Maybe I'm not such a bad person after all."