Here's how the brain can make "predictions" in two ways



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Surely you have heard of those who make predictions because they have a special "gift"; however, a recent study by scientists at the University of California found that the brain can trigger two types of mechanisms so that everyone can do it.

According to Assaf Breska, one of the researchers who conducted this study, explained that the brain uses two systems that function as a clock to be able to make tentative predictions, that is, that There are two different ways to allow us both to exist and to live in the present moment and to anticipate the future in an active way.

Breska says that one of these mechanisms is based on past experiences. This is connected to the cerebellum, while the other system depends on the rhythm and is connected to the basal ganglia and "is sensitive to periodic events". as is innate to speech and music, whereas the interval system provides a more general anticipatory capacity, sensitive to temporal regularities even in the absence of a rhythmic signal. "

The scientist cited as an example the displacement of a body part before the first note of a melody or a song that we already know is already played, as well as when we support on the accelerator pedal in a fraction of a second before the light changes.

The results would question the idea that a single brain system meets all our temporal needs and would suggest that if one of these "neural clocks" failed, the other could perform his task.


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