The ability to predict the future?

According to the American Life Science Network, recently, a cognitive scientist claimed that human beings have the ability to see through the future! This is not the ability to predict the future as the fortune teller said. This ability can realize that human vision can predict the scene that will appear one tenth of a second before the event, and this mechanism will also explain why people are deceived by optical illusions.

Mark, a researcher at Rensselaer Institute of Technology in new york? Changji said that this ability to predict the future is caused by the delay of the nervous system, which people often experience when they wake up. When light falls on your retina, it takes your brain a tenth of a second to convert the light signal into visual perception information.

It is understood that scientists have known the existence of this nervous system delay before, but they are still arguing about how the human body can compensate for this nervous system delay. An academic theory holds that the human body's starting system sometimes corrects our actions, thus making up for this nerve delay. Changji said that at present, our visual system is evolving to compensate for the delay of this nervous system, and the brain can produce scenes that will happen in the next tenth of a second. This precognition ability can be immediately fed back to the current brain perception system, giving you enough time to catch a ball flying towards you and move flexibly through the crowd. His research was published in the bimonthly issue of Cognitive Science in May and June. Explain visual fantasy

Changji said that this ability to predict the future can also be used in human visual fantasies. "When the brain tries to predict the future, humans usually have fantasies, but these predictions are inconsistent with reality."

This perception system for predicting the future can explain the most common visual illusions-including geometric illusions about appearance, which are sometimes called "Hershey's fantasies". For example, it seems that there are bicycle spokes around a central point, and there are vertical lines on both sides of the central point, which is also called "zero point". Optical illusion induces us to think that this image is changing, which matches our progress, thus opening up our ability to foresee the future. The image is static, and we can't actually change it, so we misunderstand that these vertical lines are curved.

Qian said, "Geometry like this can evolve into our prediction and premonitory perception of the near future. This vertical line, which shrinks and deforms to zero, suggests to the human brain that we will move forward, just like a door frame composed of a pair of vertical lines in the real world. When we move forward, this vertical line will bend and we will try to perceive how the next step will change in real life. " Main unified standard theory

Changji explained that in real life, when you walk forward, you won't feel the shape of the object change. However, the angle and speed between the foreground and the object will change. For example, if two objects are at the same distance in front of you and you move towards one of them, it seems that you will visually feel that the next object will accelerate towards you and become bigger. At the same time, the contrast of objects in your visual system decreases, and it will become more blurred because some objects move faster.

Qian realized that the same future perception process can explain many types of fantasies, and put forward the "grand unified standard theory" here. He arranged more than 50 different types of fantasies into 28 different matrix forms, and as a result, he could successfully predict how some variables would change, for example, the distance close to zero could be perceived. He pointed out that this study found that the theory is applicable to many different types of fantasy, which is the dream of theorists.