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Human consciousness can be a side effect of entropy.
Our brains are surprisingly made up of the same "stardust" as the universe. However, a 2016 study suggests that they may have something else in common. Perhaps our brains, like the universe, are "programmed" to maximize disorder, similar to the entropy principle, and our consciousness may just be a side effect of this process.
For centuries, scientists have tried to understand the nature of human consciousness. Despite its key role, many aspects remain unclear. Researchers from France and Canada have proposed a new hypothesis: what if consciousness arises naturally due to the desire of our brains to maximize their information content? In other words, consciousness can be a side effect of the brain moving towards a state of entropy.
Entropy describes the transition of a system from order to disorder. Many physicists believe that after the Big Bang, the universe gradually moves from low to high entropy.
The researchers decided to apply this principle to the connections in our brains. A team from the University of Toronto and Descartes University of Paris used statistical mechanics to model networks of neurons in nine individuals. They found that participants ' brains showed higher entropy when fully conscious.
"We found a surprisingly simple result: ordinary waking states are characterized by the largest number of possible configurations of interactions between brain networks, representing the highest values of entropy," the team said.
Although the study has its limitations, in particular, a small sample size. Physicist Peter McClintock, who was not involved in the study, said the results are "intriguing" but require further verification.
However, this study may serve as a starting point for further work and hints at a possible new hypothesis about the nature of consciousness.
The results of the study were published in the journal Physical Review E.
Our brains are surprisingly made up of the same "stardust" as the universe. However, a 2016 study suggests that they may have something else in common. Perhaps our brains, like the universe, are "programmed" to maximize disorder, similar to the entropy principle, and our consciousness may just be a side effect of this process.
For centuries, scientists have tried to understand the nature of human consciousness. Despite its key role, many aspects remain unclear. Researchers from France and Canada have proposed a new hypothesis: what if consciousness arises naturally due to the desire of our brains to maximize their information content? In other words, consciousness can be a side effect of the brain moving towards a state of entropy.
Entropy describes the transition of a system from order to disorder. Many physicists believe that after the Big Bang, the universe gradually moves from low to high entropy.
The researchers decided to apply this principle to the connections in our brains. A team from the University of Toronto and Descartes University of Paris used statistical mechanics to model networks of neurons in nine individuals. They found that participants ' brains showed higher entropy when fully conscious.
"We found a surprisingly simple result: ordinary waking states are characterized by the largest number of possible configurations of interactions between brain networks, representing the highest values of entropy," the team said.
Although the study has its limitations, in particular, a small sample size. Physicist Peter McClintock, who was not involved in the study, said the results are "intriguing" but require further verification.
However, this study may serve as a starting point for further work and hints at a possible new hypothesis about the nature of consciousness.
The results of the study were published in the journal Physical Review E.