It is wonderful that five thousand years have now elapsed since the creation of the world, and still it is undecided whether or not there has ever been an instance of the spirit of any person appearing after death. All argument is against it; but all belief is for it. – Samuel Johnson, quoted by James Boswell

The weathercocks on spires and housetops were mysterious with hints of stormy wind, and pointed, like so many ghostly fingers, out to dangerous seas, where fragments of great wrecks were drifting, perhaps, and helpless men were rocked upon them into a sleep as deep as the unfathomable waters. – Charles Dickens, Dealings with the Firm of Dombey and Son

Whatever its origin, a belief in spirits seems to have been common to all the nations of the ancient world who have left us any record of themselves. Ghosts began to walk early, and are walking still, in spite of the shrill cock-crow of wir haben ja aufgeklärt. – James Russell Lowell, “Witchcraft”