In the crisp air, the musicians could first hear that the young doctor had a very pleasant voice.
The musicians, who were extremely sensitive to sound, couldn't help but exchange glances with each other.
Master Slavin's stern and wrinkled face gradually showed some relaxed lines since he saw them.
Musicians know very well that the first condition for a sound to be good is clear and accurate expression. Obviously, the doctor in front of us expressed herself professionally as soon as she opened her mouth, making it difficult to associate her young age with her academic level.
"Tell me more about the relationship between our hands and our brains? Which side of the brain controls the hands of musicians?"
It is common knowledge among laymen that the left brain of human beings is good at doing things like logical thinking and science, while the right brain is more adept at various things such as literature and art. Musicians are engaged in music, which is a kind of art, and it is possible that their right brain is more developed. By analogy, people who play musical instruments use their right brain to control their hands?
"The left and right brain refer to the cerebral hemispheres, the left and right. According to existing medical research, the two hemispheres have asymmetric functions, but both hemispheres are involved in all functions of the human body. It was previously believed that only the left brain had a language center, but later it was discovered that this was not the case, and that the right brain also had a similar language function area. There has been no new research findings in medicine on how the brain coordinates the two hemispheres. Medicine currently has relatively little knowledge of the human brain."
Therefore, it is definitely incorrect to say that a musician's hands are controlled only by the right brain.
"Doctor Xie, what's the matter with Jiayin's hand?"
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"According to current medical research, the brain structure that is closely related to the movement of our hands is the cerebral cortex. In medicine, we describe this discovered brain mechanism of controlling body sensation and movement as two little men stationed in our brain. This metaphor can be traced back to a study of mouse brains by medical scientists even before this. I believe everyone has heard of the story of mouse whiskers."
The whiskers of mice have a very interesting and special series of functions, not just a few whiskers. This has been mentioned in many children's popular science books. Through research on the mouse brain, medical scientists have found that the area in the mouse brain that controls the whiskers is very similar to the mouse's mouth.
Therefore, doctors have believed since then that there is a soul in the brain of living things, including humans. In the human brain, it is called a little man in the brain.
The main thing that controls the movement of the hands is the little man in the brain. If you were to write a fairy tale that is close to reality, you could write that the little man in the human brain is dancing, and the human limbs are synchronized to make the dancing movements.
What the little athlete in the brain looks like may not be what we imagine. It is said to be the soul of our body's movement, but the proportions of our physical limbs are different. Our hands are not big and have good proportions. The hands of the little athlete in the brain are just big and out of proportion with other parts. In fact, our hands can be so dexterous and win the championship among all creatures in the world, all because of the giant hand of the little athlete.
Translated into medical terms, this means that the area of our cerebral cortex that controls our hand movements is very broad, but this is obviously not all.
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