“… but the imagination of man is no Carathis, to explore with impunity its every cavern. Alas! the grim legion of sepulchral terrors cannot be regarded as altogether fanciful — but, like the Demons in whose company Afrasiab made his voyage down the Oxus, they must sleep, or they will devour us — they must be suffered to slumber, or we perish.”
-Edgar Allan Poe
The Premature Burial
God help me, I put aside a whole afternoon to figure this out.