the.com/cerebrum
the wrinkled penthouse where you became you, folded to fit a skull.
means The largest part of the brain, made of two hemispheres, responsible for thought, memory, voluntary movement, and the senses.
from Straight from Latin cerebrum, "brain," which scholars trace back to a Proto-Indo-European root *ker- meaning "horn" or "head" — the same family that gives us "horn," "cranium," and Greek kara, "head." So the deepest sense is simply "the thing inside the head."
- surface trick
- Wrinkles triple its area to fit inside the skull.
- split brain
- Two hemispheres cross-wired to run opposite body sides.
- thin genius
- Thinking happens in a cortex millimeters thick.
- left or right
- Most language lives in the left hemisphere.
- power hog
- Burns roughly 20 percent of your energy at rest.