LIST OF ILLUSTRATIONS[The "Will Board"]1.["Psychic Photograph"]2.["Psychic Photograph"]3.["Thought Photograph"]4.["Psychic Photograph"]5.["Psychic Photograph"]6.["Psychic Photograph"]7.["Psychic Photograph"]8.["Psychic Photograph"]9.["Psychic Photograph"]10.["Psychic Photograph"]11.["Psychic Photograph"]12.["Psychic Photograph"]13.["Photograph of the Soul"]14.["Photograph of the Soul"]THE PROBLEMS OF PSYCHICAL RESEARCH