Based on the theory of gravity in the article it's actually, "Archimedes Principle all the way down." https://en.wikipedia.org/wiki/Archimedes%27_principle htt

Based on the theory of gravity in the article it's actually, "Archimedes Principle all the way down." https://en.wikipedia.org/wiki/Archimedes%27_principle https://en.wikipedia.org/wiki/Archimedes%27_principle