I would say, if you go back 2,000 years, most people probably never considered the question or cared. The ones who did were a small number of intellectuals. At

I would say, if you go back 2,000 years, most people probably never considered the question or cared. The ones who did were a small number of intellectuals. At some point, there probably was a debate among those. The peasants out in the field? Didn't know and probably didn't care and didn't matter.