“Problem is that NO ONE has made the claim that all concepts must explain all other concepts.”
Mestemia
I never said that anyone is making that claim. I am saying that if a word does not resemble the object it represents there is no explanation as to how it can tell us anything. Words do not resemble concepts. And concepts do not resemble any concrete reality. For example, the ink pattern “ book” does not resemble the concept book. The concept “book” lacks a specific size, volume, mass , language… Nothing resembles that! No one has yet explained how something that has nothing in common with the thing that is trying to be explained , can explain it. For example, how can an apple tell us anything about an elephant.