I am quick to criticize other people’s luxuries.“Buying a latte every day?” I say. “What a waste!”But, of course, I have Peter making me co e, and I can have it exactly the way I like it. (Lots of milk, not too much co e.)I think sailboats and horses are crazy expensive, but campers and RVs make sense— because that’s what I grew up with.“Economics don’t count when you are talking about campers!” my father has repeatedly told me. My father is a frugal man. He lives simply and has no luxurious habits. But he has a very nice RV,