Our websites offer information mostly for educational purposes with no intent to alter health care protocols nor to serve as a sole source of medical information.
Always seek the advice of your local health care provider.
SYMBOLS OF FOOLISH CLOSED MINDS
"Extraction of the Stone of Madness" Hieronymus Bosch (known as Bosco) (1450-1516) El Prado Museum, Madrid, Spain
Trepanation of the skull - a foolish search for the stone of madness. Also, the funnel and the closed book are symbols of mental narrowness and closed minds.