
While the two hemispheres have their own domains, they don’t have as much influence on personalities as initially thought. While the temporal lobe governs your ability to hear music, multiple parts of the brain are put to work when you have an emotional reaction to the music, internalize the musical rhythms, and follow the melody. Our brain often juggles stimuli from one area to another using these neural pathways. The millions of stimuli that our brain is processing aren’t black-and-white, so there isn’t a clear cut area for everything. All of these pieces require a different part of the brain, but since they are part of the same neural network, certain areas of the brain have stronger connections than others.Ī complex world equals a complex brain. When you experience sensory input, process it, and take action, neurons in your brain light up with activity. But no evidence suggests that a person’s left or right brain is stronger than the other. It’s also true that the lobes of the brain have specific jobs. It’s still true that language is left-oriented and emotions are right-oriented.

After analyzing brain data from 1,011 young people, the evaluators concluded that both halves of the brain are used regularly, not one or the other for any particular activity. With all that said, are there any differences between the two sides of the brain, other than what side of the body they control?Ī study at the University of Utah has shined a light on the brain.

The right hemisphere also takes in sensory input from your left side and vice versa. Each hemisphere is in charge of the opposite side of the body, so your right brain controls your left hand. The brain is divided into symmetrical left and right hemispheres.

The nuances of its functions can’t be summarized in a black-and-white dichotomy, which is how the left-and-right-brain idea came around. The brain is our motherboard, storage, operating system, and more. Studies have recently shown that the left and right separation is misunderstood. It’s popularly believed that the left and right hemispheres are distinct, controlling separate aspects of your cognitive functions and dictating certain personality traits. The phrase “left and right brain” refers to the anatomical halves, or hemispheres, of your brain.
