I never knew the source of that expression until just now: https://en.wikipedia.org/wiki/Turtles_all_the_way_down https://en.wikipedia.org/wiki/Turtles_all_the_

I never knew the source of that expression until just now: https://en.wikipedia.org/wiki/Turtles_all_the_way_down https://en.wikipedia.org/wiki/Turtles_all_the_way_down