@vesuvius: Food, Shelter, Clothing. Those determine whether I'm on a roof at 75 or not.
I've managed to go without buying new clothes for several years. I think I have enough sweaters to last me the rest of my life, unless I turn rather fat or rather skinny. But alas, I too plan to go up to my roof, at the age of 75, and threaten to jump off if the government refuses to fund my Armani suit fetish. #idlenomore