As it turns out, he kind of cribbed that from the philosopher Immanuel Kant who a hundred years earlier had come up with this idea of question propagation, that every answer begets more questions.
Ispostavlja se da je to  na neki način prepisao od filozofa Immanueala Kanta koji je sto godina ranije došao na ovu ideju propagiranja pitanja, da svaki odgovor stvara više pitanja.