On May 24, 1797, legend has it that Dr. Philppe Pinel brought the values of the Enlightenment to the treatment of mental illness when he removed the iron shackles from the limbs of his patients at the men’s asylum of Bicêtre Prison, near Paris. In so doing, he initiated the era of “moral treatment” — the first humane approach to the mentally ill in Western society. This event was ultimately (more than 50 years ago) memorialized in the initiation of the yearly “May is Mental Health Month” celebration.