(Anonymous) 2021-08-22 02:30 pm (UTC)(link)
There's two references to footnote 1, the first of which seems to be non sequitur.

By your description, the book lies very near the border - on what side I'm not sure - of Hard Men Making Hard Decisions (While Hard), which could make i5 a useful navigational aid.

(Anonymous) 2021-08-22 04:57 pm (UTC)(link)

"It" - on an iPad, if your finger slips entering a t it can come out as a 5.