Time Travel, The Hard Way.

Since we entered quarantine, my son has grown two inches.

Which means, that since we entered quarantine, my son has grown to be taller than his grandmother, who lives barely twenty minutes away, but hasn’t seen him since March because quarantine.

And this reminds me of a Spider Robinson story from the first Callahan book — Callahan’s Crosstime Saloon. The story is The Time Traveller, and is about Tom, a man who is locked in solitary confinement for ten years, and who comes out to a world he does...