But I hate being a grandfather. It's indecent. In my mind's eye, I'm still twenty-five. Thirty-three max. Certainly not sixty-seven, reeking of decay and dashed hopes. My breath sour. My limbs in dire need of a lube job. And now that I've been blessed with a plastic hip-socket replacement, I'm no longer even biodegradable. Environmentalists will protest my burial.