2025.02.03

How to create a genius brain

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Environment affects brain evolution

Environment affects brain evolution

The theme of the impact of daily noise (noise) on brain evolution in modern society is extremely interesting and deeply involved in our daily lives. This article presents a novel perspective that various sounds that fill everyday life, especially the fine noise, enhance the brain's information processing capabilities and encourage the development of science. Furthermore, the evolution of the brain is examined from a wide range of aspects, from the characteristics of sound that feels comfortable, the effects of urban and rural environments on the brain, the functions of the right and left brains, and the relationship between body distortion and brain frequencies.

1. Lifestyle noise, evolution of the brain, changes in sound environment and its impact on the brain

Ancient silence and modern noise - When humanity was born, there were almost no daily sounds, and the environment was mainly composed only of natural sounds. Typical examples include animal crying, wind, rain, and river squealing. These sounds had relatively monotonous and predictable patterns, and the brain didn't need any large processing power for these sounds. However, with the development of civilization, the sound environment changed dramatically. Since the Industrial Revolution, noise in factories and machinery has increased, and in modern society, it has become surrounded by a variety of artificial sounds, including transportation, home appliances, and electronic devices.
What is noise? -Noise in this text not only includes unpleasant sounds that are generally perceived as "noise", but also the fine sounds that you hear on a daily basis, such as the operating sounds of home appliances, the vibration sounds of fluorescent lights, and high-frequency sounds emitted from electronic devices. These sounds may not be consciously detected, but our ears are constantly capturing these sounds and transmitting information to our brains.
Information processing and neural circuits in the brain The brain processes information from the outside world as electrical signals. Auditory information is converted into electrical signals by vibrations in the eardrum and transmitted to the brain through the auditory nerves. The brain analyzes these electrical signals to identify sounds, their loudness, their direction, and more. The diverse sound environments of modern society require the brain to process more complex information. As a result, it appears that the neural circuits in the brain have evolved to process information more efficiently.
Plasticity, neurogenesis, and brain have the plasticity that changes its structure and function in response to changes in the environment. When the brain receives new information, the connections between the nerve cells are strengthened, forming new neural circuits. This process is called neurogenesis and plays an important role in brain learning and development. The noise in modern society is processed as new information for the brain, and is thought to encourage neurogenesis and increase the brain's information processing ability.
Research Cases: Research on EEG reports that EEG in urban residents tends to exhibit higher frequencies compared to EEG in residents living in natural environments. It has also been shown that urban residents are more capable of processing multiple pieces of information simultaneously. These findings suggest that the sound environment of modern society may have an impact on brain evolution.

2. Single-sound, reflected sound and sound structure and brain pleasure

Single-pronunciation and complex sounds/Single-pronunciation are sounds made up of simple sound waves, such as sounds pronounced on a single scale or single-pronunciation strike sounds. On the other hand, reflected sound is made up of complex sound waves that are generated when sound is reflected on an object. For example, sounds emitted in a cave reverberate against a wall, or sounds caused by waves pounding against a rock.
The beauty of harmony - harmony is a complex sound structure created by the sound of multiple sounds simultaneously. The brain recognizes the interactions of sounds that make up harmony and feels comfortable. Music is truly an art that makes the most of harmony and brings pleasure to our brains.
Complexity of reflected sound : Because reflected sound has more complex structures than a single sound wave, the brain needs to recruit more neural circuits to process these sounds. As a result, brain activity is activated and it is thought that you will feel pleasure. Furthermore, since reflected sounds contain information about the surrounding environment as well as information about the source of the sound, the brain can obtain richer information, which increases comfort.
Psychology of Acoustics and Brain and Psychology of Acoustics are fields that study the effects of sound on human psychology. Psychoacoustic studies have shown that the brain secretes pleasure substances in response to specific sound structures. For example, natural sounds, especially the sounds of water flowing, and birds chirping, activate the pleasure centers of the brain and provide a relaxing effect. Although the sounds of everyday life in modern society are different from the sounds of nature, they contain reflected sounds and harmony, making them more effective in stimulating the brain and improving information processing capabilities.

3. Urban and countryside, stimulating environment and brain development

City bustle and information overload - The city is a place where many people gather and various activities are constantly held, and as a result, it is filled with a variety of stimuli, such as sound, light, and information. The brain needs to continue to process these stimuli at all times, and it is forced to improve its information processing capabilities. Because urban residents are constantly in a state of overloading information, it is thought that they will develop the ability to process multiple pieces of information simultaneously and to distinguish between necessary and unnecessary information.
Countryside quiet and brain activity: Countryside is less stimulating and quieter than urban areas. The brain tends to have a lower activity in less stimulating environments. If the brain activity decreases, information processing speed may slow down and cognitive function may also be reduced. Of course, the quietness of the countryside has the effect of encouraging relaxation between the mind and body, but from the perspective of brain evolution, it can also be said that an environment with little stimulation may interfere with brain development.
Adaptation to changes in the environment The human brain has the ability to adapt flexibly to changes in the environment. Urban residents improve their information processing capabilities to respond to urban stimuli, while rural residents reduce brain activity to relax in a quiet environment. Which environment is better depends on the individual's values and lifestyle, but from the perspective of brain evolution, it can be said that an irritating environment in the city can promote brain development.
Long-term changes: When people who have lived in the city for a long time move to the countryside, their brains try to adapt to the lack of stimulation. By slowing the speed at which the brain is processed, it can unconsciously decide that "you don't have to try harder," which can promote aging. Conversely, when people who have lived in the country for a long time move to the city, their brains try to respond to new stimuli. This change can affect growth hormone secretion and can also lead to changes in your appearance youth.

4. Cooperation between the right and left brains, balance between intuition and logic

Intuition and Emotions in the Right Brain The right brain is the part of the brain that controls emotions and intuition. The right brain makes instant judgments based on past experiences and unconscious information. For example, when you meet someone for the first time, the intuition that you feel like you like this person is judged by your right brain. The right brain is characterized by its ability to explain logically, as it makes judgments based on the overall impression and atmosphere without using words.
The left brain's logic and analysis - The left brain is the part of the brain that controls logical thinking and analysis. The left brain is skilled in using words to process information and analyse things in order. For example, when solving mathematics problems or reading sentences, the left brain mainly plays a role. The left brain logically interprets information from the right brain and tries to find the basis for it.
Cooperation between the right and left brains - The brain makes complicated decisions by linking the right and left brains together and exchanging information. The right brain intuitively judges whether you like or dislike it, and transmits the information to the left brain. The left brain analyzes the information and tries to explain in words why he fell in love with it. The results of the left brain's analysis can then be transmitted again to the right brain, revising emotional judgments.
Algorithm Distortion: In the sentence, the brain's algorithm is described as being distorted as a state in which the right brain's intuition is ignored and attempts to judge based solely on the logic of the left brain. In this state, even if the right brain feels "liked," the left brain will find negative reasons such as "I don't like the outfit" or "I don't like the way I speak," which will hinder emotional judgment.
The importance of intuition: Because intuition is judged based on past experiences and unconscious information, sometimes we make more accurate judgments than logical thinking. In particular, when it comes to human relationships, if you intuitively feel that you can trust this person, it is important to value that intuition. If you ignore your intuition and judge based solely on the logic of your left brain, there is a greater chance that you will fail in relationships.

5. Body distortion and brain frequency, interaction between the body and brain

The nervous system network and the nervous system are the network that connects the brain and the body. The brain constantly receives information from the body through its nervous system, and the health of the body has a major impact on the functioning of the brain. Distortion in the body can compress the nervous system and interfere with neurotransmission. As a result, the brain's information processing speed may decrease, leading to a decline in thinking and memory.
Effects on the O-legs and the brain: The O-legs are distortions in the skeletal structure of the foot, but they can affect the brain through the nervous system. The O-legs can cause distortions in the pelvis and spine, which can compress nerves in the neck and head. As a result, blood flow to the brain is reduced, and brain activity is likely to decrease.
The role of the diencephalon: The diencephalon is located between the right and left brains, and plays an important role in converting information from the right and left brains into each other. If the diencephalon decreases, the right and left brains may not work properly, leading to poor overall brain function. To activate the diencephalon, it is effective to massage the head and to regulate the distortion of the body.
The importance of physical care: Physical care is important to maintain brain health. By performing appropriate exercise and stretching and adjusting the distortion of the body, it can smoothen nerve transmission to the brain and activate the function of the brain. Eating a balanced diet and ensuring adequate sleep is also important for maintaining brain health.
In spiritual abilities and writing, it is important to maintain good brain health in order to master spiritual abilities. If the brain functions normally, it is thought that it will be easier to enter a higher level of consciousness and will be able to bring out potential abilities.

Summary: Evolution of the brain and conscious choices in modern society

Through this detailed explanation, I think you can understand that the sounds of everyday life in modern society are deeply involved in the evolution of our brains. Lifestyle sounds, which are often seen as mere noise, require complex information processing for the brain, and can serve as a stimulus to encourage brain development. However, simply placing yourself in an environment full of stimulation is not enough for brain development, and various factors are intertwined in a complex way, such as the health of the body, the balance between the right and left brain, and the harmony of intuition and logic.

In order for us to be healthier and achieve our higher potential, we will need to be constantly aware of our brain and body condition and continue to strive to maintain our optimum state. Based on this knowledge, making conscious choices in daily life will encourage brain evolution and lead a richer life.

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