As surely as you are a living man, so surely did that spectral anatomy visit my room again last night, grin in my face, and walk away with my trousers: nor was I able to spring from my bed, or break the chain which seemed to bind me to my pillow. – Thomas Ingoldsby, “The Spectre of Tappington,” 1837

Nature is a Haunted House – but Art – a House that tries to be haunted. – Emily Dickinson, 1876

A house is never still in darkness to those who listen intently; there is a whispering in distant chambers, an unearthly hand presses the snib of the window, the latch rises. Ghosts were created when the first man woke in the night. – J.M. Barrie, The Little Minister, 1891

An idea, like a ghost (according to the common notion of ghosts), must be spoken to a little before it will explain itself. – Attributed to Dickens in Many Thoughts of Many Minds by Henry Southgate, 1862