[Cthulhu_]

I mean, if a complete layperson were to describe how an airplane works, how would you even begin? It looks a bit like a bird and err, it's very loud, and it flies! I mean if you don't know the least about an engine, how would you describe it? There's untold masses of people out there that still lack even a basic education, and that education / class difference was worse as you go back in time.

Anyway, your second sentence reminds me of how we interpret e.g. Nostradamus' writing in hindsight, how he predicted Hitler and 9/11 and all that. But only in hindsight.