What is cfs?

This has to do with the holes in the back of elongated skulls.

Also about membranes

We know the sensory cortex is a small band of brain matter that wraps around the brain between motor cortex and parietal lobe.
It processes bodily sensations and perceptions.
All tactile
visual
auditory
olfactory impulses are processed there supposedly.

The brain is split on the upper portion creating left and right(horizontal)

Between the crevices contains the largest amount of cerebrospinal fluid.

The greatest concentration of this fluid right where the soft spot was as an infant. The fontanel.

Taoists believe the hardening of the spot marks the beginning process where we distinguish the senses as separate experiences. So as infants with soft spot they experience stimuli but have no ability to distinguish/consciousness of each of the senses.

[link to en.wikipedia.org (secure)]