The brain is an interesting organ when u study it. Their is regions/parts of the brain dedicated to some function. But what's even more interesting is under the hood when u get down to cells, neurons, genes and their building blocks(chemicals) and electrical transmitters(nodes) to different regions of the brain, plus how blood flows thru and providing it with energy to be alive. The Brain is an interesting organ to study even at scientific level. Im suprised why their a lack of Somalis in this field.
The electrical part fascinates me as I love 'electricity' mainly because it's invisible and doing work, i like invisible topics by nature. I have felt electrical jolts from my brain to body a few times while lying down and it lifts me into the air, it's like wow I can interact with my own electrical wave, so it's not a concept.
Once we know the building blocks of each cell/neuron and it's unique signature or code, lots of medication break-through will happen as u just need to reduce or increase their quanity or size thru medications performing chemical reaction so it becomes at healthy levels.