I'm sure humans in several hundred years will be able to take a similarly hindsighted stance on the things that we don't have explanations for today. "I mean,

I'm sure humans in several hundred years will be able to take a similarly hindsighted stance on the things that we don't have explanations for today. "I mean, you don't have to know about quantum mechanics, but honestly thinking that there's some magic invisible energy causing the universe to expand? I mean seriously, I think I probably could have come up with some kind of explanation better than 'Dark Energy.'"