Health & Society
Do we really only use 10 percent of our brains?
One of the favorite topics of many writers and screenwriters of science fiction films is that of the vast possibilities of the human brain. Especially popular is the claim that we use only 10% of its capabilities, and if we could “unlock” the remaining 90%, it would turn us into real superheroes. As appealing as this idea is, scientists note that it is nothing more than a widespread delusion. According to them, the human brain functions at full speed almost continuously.
The tireless brain
The claim that we use only a small part of our brain’s capabilities has nothing to do with the truth. This was stated by Prof. Craig Bailey from the Department of Biomedicine at the University of Guelph, Ontario.
“It is not serious to claim that we only use 10% of our brain. The truth is that a healthy person uses his full capacity. Of course, it doesn’t function at 100% all the time,” he emphasizes.
Lawrence Ward, a professor of psychology at the University of British Columbia, agrees.
“The brain and its networks are constantly active, whether we are awake, asleep or unconscious. While the brain is alive, that is. while there is metabolic activity, it cannot “rest”. From this point of view, it is not only false, but even pointless to claim that we use only 10% of it,” he added.
“We know that basic communication cells, called neurons, fire at different frequencies as they work. We also know that certain areas of the brain play an important role in performing specific tasks, such as thinking, moving or storing memories. Depending on what we are doing at any given time, some neurons may be more active than others. However, the results of all the research carried out so far show unequivocally that we use our whole brain,” notes Prof. Bailey.
“The questionable 10% is a myth that Hollywood loves. My guess is that most people have seen at least one movie that deals with the subject in question. This is not particularly surprising – the idea that an ordinary person can become a superhero who performs incredible feats with the power of his mind (as in the Marvel universe) is very attractive. However, it is only a fantasy. However, I do not rule out the possibility that at least some of it will come true one day, especially given how fast technology is developing,” adds Prof. Ward.
The opinion of scientists
What, in fact, is due to the conviction of scientists that we do not use only 10% of our brain? First of all, if this were true, most brain injuries and diseases would not have serious consequences because they would affect parts of it that do nothing. Furthermore, natural selection does not encourage the development of useless anatomical structures. Put another way, our distant ancestors would not have needed a large brain to survive and cope with the challenges they faced on a daily basis. Instead, in the course of evolution, they would have acquired a more resistant immune system, stronger muscles or thicker hair.
There is other irrefutable evidence. Using methods such as positron emission tomography and functional magnetic resonance imaging, doctors and scientists can map brain activity in real time. The data clearly show that large areas of the brain – well in excess of 10% – are used for all sorts of activities. Among them are both seemingly simple actions – such as resting or looking at pictures, as well as more complex – such as reading or solving mathematical problems. Experts have yet to discover an area of the brain that does nothing.
And what is the origin of the myth that we only use 10% of our brain? Historians note that most often it is incorrectly attributed to the 19th century psychologist William James. He assumed that we use a small fraction of our mental potential, but he never specified an exact percentage. Albert Einstein is also cited as the author of this idea, but there is no evidence that he ever stated anything like this. In fact, the concept of the 10 percent gained considerable popularity after it was mentioned in American author Dale Carnegie’s bestseller How to Win Friends and Influence Others, published in 1936.
The information that floods us
When it comes to brain activity, there are different aspects that need to be considered separately, notes Prof Ward. One of them is memory. “We can always store more information, learn more new things, accumulate more impressions, all of which will be turned into memories. In practice, however, there are mechanisms by which the brain removes some of them to avoid overload. This is an extremely important balance,” he emphasizes.
While we are awake, our senses are bombarded with vast amounts of information. “Selective attention keeps this information flow down to levels we can handle without our brains ‘overheating.’ I suppose from this perspective it is possible to process more information, but it is still not clear how we can achieve this. Even in this regard, however, the 10 percent idea is flawed. We process a very small part of the information that floods us daily, but nevertheless the amount is staggering,” adds the expert.
“We should also not forget about our ability to solve problems. Some of us are very good at it, some not so good. We can safely say that we as a species have existed for tens of thousands of years, which means that we cope with this task relatively well. There’s no denying that there’s always room for improvement—in an ideal world, every average person would possess the intelligence of some of the greatest geniuses ever born. That would certainly be wonderful. Still, 10 percent is an absurd figure,” concludes Prof. Ward.
Illustrative Photo by MART PRODUCTION: https://www.pexels.com/photo/technology-computer-head-health-7089020/
Health & Society
Female circumcision in Russia – exists and is not punished
Every year, millions of women and girls in the world are subjected to the procedure “female circumcision.” In the process of this dangerous practice, women have part or all of their external genitalia removed. Among the victims are also residents of the North Caucasian republics of Russia, and the Russian authorities do not punish the execution of the violent procedure.
How this violent religious-ritual tradition exists in modern Russia, do the authorities and the clergy try to fight it – reveals the Russian publication of Verstka.
What is “female circumcision”
Female circumcision is a procedure that is accompanied by either trauma or partial or complete amputation of the external genitalia. As a result of the procedure, sensitivity is reduced and the woman may lose the ability to have an orgasm.
Not for medical reasons
The procedure is not performed for medical reasons, but for ritual or religious reasons to suppress female sexuality. That is why in the international medical community this term is not used, but is called “female genital mutilation operations”. International law considers them an attack on the health of women and girls, a form of violence and discrimination.
Victims
Victims of female circumcision are girls up to the age of 15. According to data from the World Health Organization (WHO), in 2024, more than 230 million women in the world suffered from such operations. They are mostly carried out in African, Asian, Latin American and Middle Eastern countries. But there are also victims of female circumcision in Russia among the residents of the North Caucasian republics – Dagestan, Ingushetia and Chechnya.
Injuries
The procedure has serious negative consequences for women’s health – from serious injuries to death due to blood loss. In addition to physical trauma and the shock of pain, female circumcision disrupts the natural functioning of the body. Women and girls may suffer from infections, their genitourinary system may be damaged, they may experience pain during sexual intercourse, menstrual disorders may occur, and the risk of complications during childbirth and death of the mother and the newborn increases by 50%.
Why do they do it?
The “necessity” of such operations is justified by honoring traditions or religious motives. In some cultures, it is part of the rite of female initiation or entry into adult life. Female circumcision is often associated with Islam, including in the Russian Federation.
Prevents lust
In the words of Dagestan journalist Zakir Magomedov, “in the local religious press, which is issued by the official clergy, articles are published in which it is written that female circumcision has a beneficial effect on a woman and protects her from lustful thoughts and desires, and is even beneficial for a woman.”
Female circumcision is performed by people without medical training, and old pocket knives or cattle shears are used as tools.
Control over female sexuality
In almost all cases, the purpose of the procedure is defined as control over female sexuality: “not to be hoika”, “not to freak out”. The official clergy of Dagestan include female circumcision in religious duties, although it is not mentioned in the Koran. Some Muslims, in addition to the Koran, are also guided by the Sunnah – traditions from the life of the Prophet Muhammad and statements of authoritative religious figures. Therefore, in some cases, female circumcision among Muslims can be interpreted as permissible, desirable and even mandatory.
Officially, the Russian authorities are against it
“All women should be circumcised so that there is no debauchery on Earth, to reduce sexuality”, this is how the head of the Coordination Council of Muslims of the North Caucasus, Ismail Berdiev, reacted to the revelations of the “Legal Initiative” organization in 2016, which confirmed the existence of practice. Later, Berdiev clarified that “he did not call for female circumcision”, but only spoke about the “problem of debauchery”, with which “something must be done”.
The Russian Ministry of Health condemns the procedure, and the prosecutor’s office of Dagestan conducts an investigation and finds no confirmation of the facts presented in the report of “Legal Initiative.”
The deputy of the State Duma from “United Russia” Maria Maksakova-Igenbergs proposes to introduce the concept of “women’s discrimination on religious grounds” into the Penal Code, and that the punishment for “female circumcision” be 10 years in prison. The Ministry of Justice of Russia does not support Maksakova’s initiative, clarifying that the procedure falls under the Criminal Code of the Russian Federation, and more precisely under the paragraphs on “deliberately causing severe, medium and light harm to health, as well as causing harm to carelessness.”
North Caucasus
According to the “Legal Initiative” organization, in the middle of the last decade in Dagestan, at least 1,240 girls were subjected to the procedure annually. The majority of the men surveyed were categorically against the ban on female circumcision, explaining their motive not only with Islam, but also with local traditions and the desire to control the morality of women. Part of the respondents expressed an opinion against the procedure, arguing that the lack of sensitivity in women lowers the quality of sex in men as well.
And in Moscow
In 2018 one of the Moscow medical clinics announces the service of “female circumcision” for ritual and religious reasons for girls from 5 to 12 years old. On the clinic’s website, it was noted that “the operation should be performed not at home, but in a medical clinic.” After a wide public response, the clinic removed the information from its website, but an investigation was carried out, which found the existence of the procedure and other violations. A warning has been issued and the clinic is still open!
First conviction without penalty
Despite the fact that in its second report the organization “Legal Initiative” notes the disappearance of the practice in Chechnya and Ingushetia, the inhabitants of these regions remain in danger. In the spring of 2020, the father of a 9-year-old girl invited him to Magas (the capital of Ingushetia) for a visit and took him to a vaccine clinic. There, female circumcision was forcibly performed on the child. The value of the “service” is 2000 rubles. The little girl, in her bloodstained dress, was then put on a bus back to Chechnya, where she was hospitalized for severe blood loss. The father explains his motive as follows: “So that he doesn’t get excited.”
A criminal case has been opened against the gynecologist who performed the circumcision for intentionally causing minor harm to health. The case has been going on for a year and a half. The judge called on the parties to reconcile, adding that “the girl cannot be helped anyway”. In the end, the doctor was found guilty and fined 30,000 rubles, but was released from serving the sentence due to the statute of limitations. No criminal proceedings have been initiated against the clinic.
In the same year, the mufti of Dagestan issued a fatwa and recognized the removal of the external genitalia as forbidden in Islam, but clarified that “female circumcision” meant only hudectomy — the removal of the foreskin of the clitoris. This is also a crippling procedure, human rights defenders insist.
Health & Society
Four executed for producing illegal alcohol in Iran
Iranian authorities have executed end of October four people convicted of selling illegal alcohol, which poisoned and killed 17 people last year. More than 190 people who consumed the dangerous drink were hospitalized.
The death sentence against the accused in the case was carried out in the Karaj Central Jail.
According to human rights organizations including Amnesty International, Iran carries out the highest number of executions per year after China.
After the Islamic Revolution in 1979, Tehran banned the production and consumption of alcoholic beverages. Since then, the sale of illegal alcohol on the black market has flourished, leading to mass poisonings. The latest case, reported by Iranian media, has killed around 40 people in northern Iran in recent months.
Only Iran’s recognized Christian minorities, such as the country’s Armenian community, are allowed to produce and consume alcohol, but discreetly and only at home.
Illustrative Photo by Amanda Brady: https://www.pexels.com/photo/elegant-champagne-coupes-in-sunlit-setting-29157921/
Health & Society
What is food neophobia – the fear of trying new dishes
Everyone has heard of anorexia and bulimia. But these eating disorders are far from the only ones.
There are people around the world who can only eat certain colored foods. Still others are addicted to water. About 5% of women between the ages of 15 and 35 are affected by some type of eating disorder. Among them are those with neophobia – the inability to try a new type of food. This problem sometimes also affects young children. For them, experts advise parents not to force them, but to explain to them the benefits of a given product. It is also an option to put them on the table in the company of other children who will set a good example.
Neophobia usually disappears around the age of 6. For some people, however, it remains a problem for much longer.
A possible explanation for this condition could be something happening in the person’s life – like choking on food, for example. As a result, a person may begin to avoid a certain type of food and thus give his phobia a “field of expression”.
The reasons for neophobia may lie not only in the psyche, but also in physical features. This disorder is genetically transmitted.
Illustrative Photo by Chan Walrus: https://www.pexels.com/photo/white-and-brown-cooked-dish-on-white-ceramic-bowls-958545/
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