Do We Really Know Who Wrote the Inscription?

When you're working with ancient sources, it's difficult to know who wrote what. Lourco de Vamarabi probably didn't write the famous Pomerabi code. Herodotus was most likely a real person and some of his other writings are historically verifiable. But on another level, does it represent how people actually ask that that actually happens? And then there is an answer: well, probably not.