I enjoyed seeing you present last night, and after passing my limited understanding of Tipler cylinders and your modified unified theory of Superman to a skeptical friend, I'm reminded to ask: what is the actual geological impact of stopping and reversing Earth's rotation?

The stranded astronaut saga seems like a lost opportunity to send them cheesy movies, the worst we can find.

Pretty sure he can afford enough ketamine to get over it.

I just never learned how best to use the Twitter format, is the thing—my social media adaptability seems to have stagnated after FB.

(You know, the thing I actually use and want a replacement for. 😅)