@Frank Apisa,
Ok Frank, sure I will lighten up (I didn't mean to sound so combative). I was pushing on the issue because it amused me... and because it strikes me as relevant to the discussion.
Michelangelo was saying that exact sculpture he created was the only true sculpture possible from that stone. The implication is that if any other artist had produced a different sculpture from that stone, it would have been wrong (I am not sure I would consider this modesty).
This is like a member of a society (let's say modern Western society) developing a set of metaphysical beliefs (such as human rights) and then claiming that any other society developing a different set of beliefs is wrong.
Some cultures create a core narrative based around one or more deities.
Some cultures create a core narrative based around human rights.
I think both of these fulfill the same social needs. The core metaphysical beliefs of our current culture are centered much more around the latter than the former.