Who says growing old isn't fun? Sure, each day brings its own disturbing surprises, but aging has its benefits, too. Martha Bolton believes that the older you get, the smarter you become, and she's only slightly kidding when she offers her hilarious ideas of skin-slippage insurance and scratch-and-taste samples in the cooking magazines. There are some distinct advantages to aging, so laugh with Martha as she points out all that the over-forty crowd can get away with. Book jacket.