Inferences from Haunted Houses and Haunted Men

Excerpt

Sir William Crookes, late President of the British Association, has no doubt that thoughts and images may be transferred from one mind to another without the agency of the recognised organs of sense, and that knowledge may enter the human mind without being communicated in any hitherto known or recognised ways!  The word recognised is important; perhaps “not by the recognised action of the organs of sense,” would be a better expression.