" My feeling is that an observer needs to see four hundred and fifty stars to get that feeling of infinitude, and be swept away…and I didn’t make that number up arbitrarily, that’s the number of stars that are available once you get dimmer than third magnitude. So in the city, you see a dozen stars, a handful, and it’s attractive to no one. And if there’s a hundred stars in the sky it still doesn’t do it. There’s a certain tipping point where people will look and there will be that planetarium view. And now you’re touching that ancient core, whether it’s collective memories or genetic memories, or something else form way back before we were even human…astronomer Bob Berman quoted in The End of Night "

― Paul Bogard , The End of Night: Searching for Natural Darkness in an Age of Artificial Light