Deja vu: Proof of past lives or just a trick of the brain?

in #science7 years ago

According to one study, there is a logical explanation, know what it is.

The known phenomenon of 'deja vu' lacks supernatural elements and is based on a "brain trick" similar to having a word "on the tip of the tongue" , but not in past lives, according to information disseminated by the State University of Colorado in Fort Collins, USA UU

Dr. Anne Cleary, cognitive psychologist at that center, found that 'deja vu' is simply a phenomenon of memory and that the feeling of familiarity often associated with that phenomenon is only a feeling , no matter how real it seems to be.

Cleary and his collaborators presented the results of their study in the most recent issue of the journal Psychological Science, indicating that, by using virtual reality to recreate the feeling of 'deja vu' in volunteers, these people felt that they could anticipate the future, even though they were only "blindly guessing" him .

Through virtual reality -the Sims videogame-, Cleary created scenarios, such as a deposit of materials or a garden, that were shown to the participants in the experiment under controlled conditions .

When collaborators saw similar scenarios , but not related and presented from another perspective, they believed they saw something already known .

In conversations during and after the experiment, the participants indicated that, indeed, when seeing certain images they had the feeling of "having already been there", although in reality that was not the case .

In a more recent variant of the experiment, instead of showing images, Cleary asked them to go through a "dynamic scenario" , and then, when presented with new scenarios that participants had not traveled before, but similar to the previous ones, half said that I had the feeling of 'deja vu' .

Cleary said that the next step will be to determine the origin of that feeling , which could be due to the presumed familiarity that arises from seeing something similar to what was seen before .

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"I think that the reason people present psychic theories of 'deja vu' is because they are mysterious and subjective experiences, even those scientists who do not believe in past lives have whispered to me: ' Do you have an explanation of why? Does this happen to me? ' "said the researcher through a statement released by the Colorado State University.

Despite being a strange experience, said Cleary, there is a logical explanation: it is a phenomenon of memory related to the desire to predict the future in order to survive, but not with experiences already lived.

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