At the end of the twentieth century, a rumor had once circulated, claiming that humans only utilized about five percent of their brain, and that proficient scientists could use roughly ten percent. But this, of course, was incorrect.
The brain consumes so much energy, that if there were really so many useless areas, they would not have evolved in the first place.
The human brain is constantly at work, but most of it is installed with the body's "operating system"—breathing, heartbeat, expressions, muscles, all are continually managed by the brain.
This is also another advantage that Cybernetically Enhanced People possess.
Cybernetically Enhanced People, especially those with a high degree of modification, have various physiological functions that can be substituted by artificial means. No need to breathe, nor a heartbeat; sitting or walking—all are controlled by chips and algorithms. The brain only needs the simplest commands.
