The term déjà vu is French and means, literally, "already seen." Those who have experienced the feeling describe it as an overwhelming sense of familiarity with something that shouldn't be familiar at all. Say, for example, you are traveling to England for the first time. You are touring a cathedral, and suddenly it seems as if you have been in that very spot before. Or maybe you are having dinner with a group of friends, discussing some current political topic, and you have the feeling that you've already experienced this very thing -- same friends, same dinner, same topic.
The phenomenon is rather complex, and there are many different theories as to why déjà vu happens. Swiss scholar Arthur Funkhouser suggests that there are several "déjà experiences" and asserts that in order to better study the phenomenon, the nuances between the experiences need to be noted. In the examples mentioned above, Funkhouser would describe the first incidence as déjà visité ("already visited") and the second as déjà vecu ("already experienced or lived through").
As much as 70 percent of the population reports having experienced some form of déjà vu. A higher number of incidents occurs in people 15 to 25 years old than in any other age group.
Déjà vu has been firmly associated with temporal-lobe epilepsy. Reportedly, déjà vu can occur just prior to a temporal-lobe epileptic attack. People suffering an epileptic seizure of this kind can experience déjà vu during the actual seizure activity or in the moments between convulsions.
Since déjà vu occurs in individuals with and without a medical condition, there is much speculation as to how and why this phenomenon happens. Several psychoanalysts attribute déjà vu to simple fantasy or wish fulfillment, while some psychiatrists ascribe it to a mismatching in the brain that causes the brain to mistake the present for the past. Many parapsychologists believe it is related to a past-life experience. Obviously, there is more investigation to be done.
Datos copiados de http://people.howstuffworks.com/question657.htm
4 Kommentare:
70% de la población es un porcentaje demasiado elevado como para considerar el fenómeno como paranormal. Podría terminar siendo solo un breve desajuste en el cerebro.
Los Freudianos dicen que el déjà vu es el deseo inconsciente de volver el tiempo y cambiar algun error que no te permite la tranquilidad. Pero hay quien dice que si volvieras el tiempo atrás, tomarías la misma decisión. Explicación q no me convence.
Un interesante tópico para seguir investigando o discutiéndolo
Asústame! muy conocedora de tópicos Freudianos! Saludos
Me interesa el tema, nada más, pero ya sabes son comentarios clásicos en mí.
Bien bien, es bueno conocer acerca de estos fenómenos. Saludos!
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