True science is never speculative; it employs hypotheses as suggesting points for inquiry, but it never adopts the hypotheses as though they were demonstrated propositions.
In those days, boxing was very glamorous and romantic. You listened to fights on the radio, and a good announcer made it seem like a contest between gladiators.
Naturally I drew register a little exaggerated, in order to create something new in the sense of a sublime literature that sings of despair only in order to oppress the reader, and make him desire the good as the remedy.