Edgar Allan Poe,
The Works of Edgar Allan Poe — Volume 2
“ In the former, the torture of meditation was excessive—in the latter, supreme. When the grim Darkness overspread the Earth, then, with every horror of thought, I shook—shook as the quivering plumes upon the hearse. When Nature could endure wakefulness no longer, it was with a struggle that I consented to sleep—for I shuddered to reflect that, upon awaking, I might find myself the tenant of a grave. And when, finally, I sank into slumber, it was only to rush at once into a world of phantasms, above which, with vast, sable, overshadowing wing, hovered, predominant, the one sepulchral Idea. ”
