unreasoningly

As in "Itinerary," where erotic urges were linked with the possession of the land, Each in a Place Apart treats erotic urges as terribly and unreasoningly jealous.

Jove, however, proves inflexible: unreasoningly (and, Bruno is suggesting, unreasonably) he decrees that fate will continue to be unjust on this point.

No Colonel Blimp could have been more nationalistic, more money-fixated, more hang-'em-and-flog-'em, more unreasoningly racist.