Well, I'm studying physical therapy and in one of my classes of neurophysiology we were very quickly analyzing things we can deduct from others based on their gestures, atitudes, etc and identify which hemisphere they most likely are dominant with, and or what lobe is causing "x" problem, etc and why.
The Dr told us that 90% of the world uses the Left Hemisphere (predominant) and that 10% the right. Out of those 90%, 100% of those write with their right hand. But the 10% who use the right hemisphere (5/10% write with left hand, and 5/10% write with right hand). I use my right hand while writing, yet I feel that my personality, etc fits much more with what the "right" hemisphere is more predominant in, way more than the left hemisphere. So I might be that 5% of the world who uses the right hemisphere as predominant yet also writes with the right hand.
How can I be absolutely sure though? (Obviously in a practical way, im not gonna run some tests
)
The Dr told us that 90% of the world uses the Left Hemisphere (predominant) and that 10% the right. Out of those 90%, 100% of those write with their right hand. But the 10% who use the right hemisphere (5/10% write with left hand, and 5/10% write with right hand). I use my right hand while writing, yet I feel that my personality, etc fits much more with what the "right" hemisphere is more predominant in, way more than the left hemisphere. So I might be that 5% of the world who uses the right hemisphere as predominant yet also writes with the right hand.
How can I be absolutely sure though? (Obviously in a practical way, im not gonna run some tests
)