

Oh, “Roman salute” was the excuse. Where they’re silent is if asked which notable groups of people in the 20th century used the “Roman salute”. Strangely, they go even quieter if you give them the hint that they were based in Italy and Germany in the early part of the 20th century.



You’re a relatively large mammal. Your body is not designed to be productive all the time. It’s designed to have frequent periods of doing absolutely nothing. You’re also a pack animal whose survival depends on being social with other members of your pack.
So, wasting productive time by conversing nonsense? That’s how we evolved. It’s good for us.