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Poltergeists
In ghostlore, a poltergeist ( or ; German for "rumbling ghost" or "noisy spirit") is a type of ghost or spirit that is responsible for physical disturbances, such as loud noises and objects being moved or destroyed. Most claims or fictional descriptions of poltergeists show them as being capable of pinching, biting, hitting, and tripping people. They are also depicted as capable of the movement or levitation of objects such as furniture and cutlery, or noises such as knocking on doors. Foul smells are also associated with poltergeist occurrences, as well as spontaneous fires and different electrical issues such as flickering lights. They have traditionally been described as troublesome spirits who haunt a particular person instead of a specific location. Some variation of poltergeist folklore is found in many different cultures. Early claims of spirits that supposedly harass and torment their victims date back to the 1st century, but references to poltergeists became more comm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tony Cornell
Anthony Donald Cornell (born 1924, died 10 April 2010, aged 86) was a British parapsychologist and prominent figure in the investigations of ghosts and other paranormal activity across the United Kingdom during the later part of the twentieth century. He appeared in numerous TV documentaries and television debates, and was often the subject of magazine and news articles concerning ghosts and paranormal investigations. Biography Cornell was a leading British expert in parapsychology. With his fellow researchers he attempted to record and measure paranormal events using equipment specifically made for the purpose, incorporating off-the-shelf computing and audio/visual capture devices long before the digital era. Cornell and his associates at the Society for Psychical Research pioneered the study of paranormal activities in the UK and paved the way for subsequent investigations. Tony Cornell was born in Histon, Cambridgeshire in 1924 and educated at The Perse School and Fitzwilli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alan Gauld
Alan Gauld (born 1932) is a British parapsychologist, psychologist and spiritualist writer best known for his research on the history of hypnotism and mediumship. Biography Gauld was born in Portland, Dorset. In the late 1950s, he attended Harvard University. He obtained an M.S. in 1958 and a PhD in 1962 from Emmanuel College, Cambridge. He taught psychology at the University of Nottingham and was the President of the Society for Psychical Research from 1989 to 1992. Gauld has generally been skeptical of physical mediumship. He has claimed that ectoplasm materializations seem to "smack very strongly of fraud and conjuring", such as made from cheesecloth or net curtain. He states however that he believes there is genuine evidence for movement of objects during séances including the phenomena produced with the medium Daniel Dunglas Home. This is in opposition to other researchers who have declared that Home was fraudulent. He has criticized the Scole experiment, a series of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joe Nickell
Joe Nickell (born December 1, 1944) is an American skeptic and investigator of the paranormal. Nickell is senior research fellow for the Committee for Skeptical Inquiry and writes regularly for their journal, ''Skeptical Inquirer''. He is also an associate dean of the Center for Inquiry Institute. He is the author or editor of over 30 books. Among his career highlights, Nickell helped expose the James Maybrick "Jack the Ripper Diary" as a hoax. In 2002, Nickell was one of a number of experts asked by scholar Henry Louis Gates Jr. to evaluate the authenticity of the manuscript of Hannah Crafts' ''The Bondwoman's Narrative'' (1853–1860), possibly the first novel by an African-American woman. At the request of document dealer and historian Seth Keller, Nickell analyzed documentation in the dispute over the authorship of "The Night Before Christmas", ultimately supporting the Clement Clarke Moore claim. Early life, education and family Joe Nickell is the son of J. Wendell and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Turbulence
In fluid dynamics, turbulence or turbulent flow is fluid motion characterized by chaotic changes in pressure and flow velocity. It is in contrast to a laminar flow, which occurs when a fluid flows in parallel layers, with no disruption between those layers. Turbulence is commonly observed in everyday phenomena such as surf, fast flowing rivers, billowing storm clouds, or smoke from a chimney, and most fluid flows occurring in nature or created in engineering applications are turbulent. Turbulence is caused by excessive kinetic energy in parts of a fluid flow, which overcomes the damping effect of the fluid's viscosity. For this reason turbulence is commonly realized in low viscosity fluids. In general terms, in turbulent flow, unsteady vortices appear of many sizes which interact with each other, consequently drag due to friction effects increases. This increases the energy needed to pump fluid through a pipe. The onset of turbulence can be predicted by the dimensionless Rey ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cape Cod
Cape Cod is a peninsula extending into the Atlantic Ocean from the southeastern corner of mainland Massachusetts, in the northeastern United States. Its historic, maritime character and ample beaches attract heavy tourism during the summer months. The name Cape Cod, coined in 1602 by Bartholomew Gosnold, is the ninth oldest English place-name in the U.S. As defined by the Cape Cod Commission's enabling legislation, Cape Cod is conterminous with Barnstable County, Massachusetts. It extends from Provincetown in the northeast to Woods Hole in the southwest, and is bordered by Plymouth to the northwest. The Cape is divided into fifteen towns, several of which are in turn made up of multiple named villages. Cape Cod forms the southern boundary of the Gulf of Maine, which extends north-eastward to Nova Scotia. Since 1914, most of Cape Cod has been separated from the mainland by the Cape Cod Canal. The canal cuts roughly across the base of the peninsula, though small portions of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Milbourne Christopher
Milbourne Christopher (23 March 1914 – 17 June 1984) was a prominent American illusionist, magic historian, and author. President of the Society of American Magicians, an honorary vice-president to The Magic Circle, and one of the founding members of the Committee for Skeptical Inquiry, Christopher wrote a number of books, including a biography of Harry Houdini titled ''Houdini: The Untold Story,'' a chronicle of his own craft titled ''The Illustrated History Of Magic,'' and thousands of essays relating to magic and mentalism. Debunking work Christopher regarded those individuals who claimed extrasensory perception or psychic powers to be actually using magic trickery. He wrote three book-length exposés regarding those he said were false seers or psychics: ''ESP, Seers & Psychics;'' ''Mediums, Mystics & The Occult;'' and ''Search For The Soul.'' In the latter book he found no evidence for the existence of the soul. Skeptical investigator Joe Nickell who was influenced by C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hallucination
A hallucination is a perception in the absence of an external stimulus that has the qualities of a real perception. Hallucinations are vivid, substantial, and are perceived to be located in external objective space. Hallucination is a combination of 2 conscious states of brain wakefulness and REM sleep. They are distinguishable from several related phenomena, such as dreaming ( REM sleep), which does not involve wakefulness; pseudohallucination, which does not mimic real perception, and is accurately perceived as unreal; illusion, which involves distorted or misinterpreted real perception; and mental imagery, which does not mimic real perception, and is under voluntary control. Hallucinations also differ from "delusional perceptions", in which a correctly sensed and interpreted stimulus (i.e., a real perception) is given some additional significance. Many hallucinations happen also during sleep paralyses. Hallucinations can occur in any sensory modality—visual, auditory, olfa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Donovan Rawcliffe
''The Psychology of the Occult'' is a 1952 skeptical book on the paranormal by psychologist D. H. Rawcliffe. It was later published as ''Illusions and Delusions of the Supernatural and the Occult'' (1959) and ''Occult and Supernatural Phenomena'' (1988) by Dover Publications. Biologist Julian Huxley wrote a foreword to the book. Content The book takes influence from the works of Frank Podmore, Joseph Jastrow and Ivor Lloyd Tuckett dealing with the "fallacies underlying psychical research". Rawcliffe critically examines claims of the occult, parapsychology and spiritualism concluding that they are best explained by psychological factors such as hallucination, hysteria, neurosis and suggestion as well as "delusion, fraud, prestidigitation, and limitless credulity." Rawcliffe found possible naturalistic explanations for all parapsychological experiments he investigated, noting that there is no scientific evidence for any paranormal power. He suggested that many of the results from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Delusion
A delusion is a false fixed belief that is not amenable to change in light of conflicting evidence. As a pathology, it is distinct from a belief based on false or incomplete information, confabulation, dogma, illusion, hallucination, or some other misleading effects of perception, as individuals with those beliefs ''are'' able to change or readjust their beliefs upon reviewing the evidence. However: "The distinction between a delusion and a strongly held idea is sometimes difficult to make and depends in part on the degree of conviction with which the belief is held despite clear or reasonable contradictory evidence regarding its veracity." Delusions have been found to occur in the context of many pathological states (both general physical and mental) and are of particular diagnostic importance in psychosis, psychotic disorders including schizophrenia, paraphrenia, Mania, manic episodes of bipolar disorder, and psychotic depression. Types Delusions are categorized into four d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leonard Zusne
Leonard Zusne (1924–2003) was an American psychologist. He published articles and books on the history of psychology, magical thinking and visual perception. Zusne worked as a Professor of Psychology at the University of Tulsa. A critic of paranormal claims, he was influential in the field of anomalistic psychology. Publications *''Visual Perception of Form'' (1970)MacKay, Donald. (1971)''Visual Perception of Form'' New Scientist. 10 June. p. 648. *''Biographical Dictionary of Psychology'' (1984) *''Magical Thinking and Parapsychology''. In ''A Skeptic’s Handbook of Parapsychology''. Edited by Paul Kurtz Paul Kurtz (December 21, 1925 – October 20, 2012) was an American scientific skeptic and secular humanist. He has been called "the father of secular humanism". He was Professor Emeritus of Philosophy at the State University of New York at B .... Prometheus Books. pp. 685–700. *''Eponyms in Psychology: A Dictionary and Biographical Sourcebook'' (1987) *''An ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wishful Thinking
Wishful thinking is the formation of beliefs based on what might be pleasing to imagine, rather than on evidence, rationality, or reality. It is a product of resolving conflicts between belief and desire. Methodologies to examine wishful thinking are diverse. Various disciplines and schools of thought examine related mechanisms such as neural circuitry, human cognition and emotion, types of bias, procrastination, motivation, optimism, attention and environment. This concept has been examined as a fallacy. It is related to the concept of wishful seeing. Some psychologists believe that positive thinking is able to positively influence behavior and so bring about better results. This is called the "Pygmalion effect". Christopher Booker described wishful thinking in terms of :"the fantasy cycle" ... a pattern that recurs in personal lives, in politics, in history—and in storytelling. When we embark on a course of action which is unconsciously driven by wishful thinking, all ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
