When i was a child, i used to visualize when an alien on the other side of the milkyway galaxy, what they would be doing her. And then i realized that physics really is different. It's not just an ordinary discipline that you have to plough through in school. No, it's the language of the universe. They would have a whole new way of looking at the universe. Would have no understanding of what trials and tribulations elizabethan england was going through,. Maybe wouldn't even care that.