You could have human interaction. Any inanimate object that isn't electrical? How about two tin cans with a piece of string? Telegraph wire? I could quite easily be on my own for 20 years.
I'd be pretty well read by the end of it, and I'd probably write a few books while I'm in there. I probably wouldn't even bother with the clone some months, to be honest with you.
I'd be pretty well read by the end of it, and I'd probably write a few books while I'm in there. I probably wouldn't even bother with the clone some months, to be honest with you.