Cell 4
The fourth cell is physical robustness and how the body copes with strain.
What the count means
Empty — health needs attention and a steady routine, especially if the second cell is weak. One or two 4s — normal endurance. Three or more — a sturdy build and a high tolerance for strain.
What to watch for
An important caveat: the psychomatrix is no substitute for a medical checkup. Neither an empty nor a full fourth cell says anything about specific illnesses, and it must not be used as a basis for treatment.