I came up with a basic version of Tegmark’s level 4 multiverse in high school and wrote an essay about it in English class. By that time though I think I’d already read Permutation City which involves similar ideas.
I came up with a basic version of Tegmark’s level 4 multiverse in high school and wrote an essay about it in English class. By that time though I think I’d already read Permutation City which involves similar ideas.