A thing that I cannot unthink.

[requiem_17_23]

In my Father's house there are infinitely many rooms. If we get a visitor, we can just move everyone up one. If we get infinitely many visitors we can move everyone in an odd-numbered room into an even-numbered room.

Comments

[bouteillebleu]

You can check out any time you like, but you can never leave because otherwise we'd have to deal with holes in the number line.