Three civilisations. One grain-of-rice-sized gland.
The Egyptians encoded it into the Eye of Horus. Descartes called it the most important organ in the body in 1637. The Vatican placed a 13-foot bronze statue of it in their most sacred courtyard – and never explained why. Three civilisations with no shared language, one conclusion.
You don't need to be a pharaoh to feel it shut down:
The decision you used to make in seconds now takes all day.
The meeting where you had the answer but couldn't get it out.
Telling yourself you're just tired, because nothing else explains it.
The thing you used to be sharp at that now feels like effort.