Science was originally[0] a part of philosophy—natural philosophy—but that's a different story. Part of Socrates' originality was that every previous philosopher concerned themselves with physics and other physical sciences, but he was just concerned with the human world.
https://en.wikipedia.org/wiki/Mohs_scale
[0] And until quite recently! The word scientist was only coined in 1834. And "The predominant modern use [of the term "science"], "natural and physical science," generally restricted to study of the phenomena of the material universe and its laws, is by mid-19c."
If you want to communicate anything by that, please explain what you're referring to. I'm not going to read that entire page trying to guess. I can't at first glance see anyone asking "what is physics?", if that's what you meant.