Garrison Keillor and I are of an age; he's a year and a half younger. He's got a column here
which touches on the panic old geezers feel when they lose track of something--it's a sure sign of approaching dimentia. (I just had an MRI because of such concerns--results negative (there's an old Yogi Berra joke with that punchline). Actually it showed only age-related changes--didn't have the guts to ask my doctor exactly what that means. I'm pretty sure it means I won't be joining the super-centenarians featured in a recent piece (maybe the Times science section) where researchers were collecting and analzying genomes to see if there is a magic bullet to account for living to 110. Given the apparent health of the people mentioned, I wouldn't mind living that long, although the fear is that you outlive your mind. We'll see.
He also mentions the old crank phone of his youth, as a counterpoint to his new iPhone. He says you had the operator connect you--not ours. We had a local line of 6 or 7 households, each with their own code: one long, two shorts (rings), and so forth. Except for me it was difficult to crank it properly--trying for a long could result in two shorts, as the crank made its rotation I'd lose speed and break the ring. Such were the challenges and thrills of youth, long since vanished except in the memories of geezers.