That is, I fancy, the true doctrine on the subject of Tales of Terror and such things, which unless a man of letters do well and truly believe, without doubt he will end by blowing his brains out or by writing badly. Man, the central pillar of the world must be upright and straight; around him all the trees and beasts and elements and devils may crook and curl like smoke if they choose. All really imaginative literature is only the contrast between the weird curves of Nature and the straightness of the soul. Man may behold what ugliness he likes if he is sure that he will not worship it; but there are some so weak that they will worship a thing only because it is ugly. These must be chained to the beautiful. It is not always wrong even to go, like Dante, to the brink of the lowest promontory and look down at hell. It is when you look up at hell that a serious miscalculation has probably been made.

* * *

Therefore I see no wrong in riding with the Nightmare to-night; she whinnies to me from the rocking tree-tops and the roaring wind; I will catch her and ride her through the awful air. Woods and weeds are alike tugging at the roots in the rising tempest, as if all wished to fly with us over the moon, like that wild amorous cow whose child was the Moon-Calf. We will rise to that mad infinite where there is neither up nor down, the high topsy-turveydom of the heavens. I will answer the call of chaos and old night. I will ride on the Nightmare; but she shall not ride on me.

-Alarms and Discursions (1910)