In the history of science, alchemy (Arabic: الخيمياء, al-khimia) refers to both an early form of the investigation of nature and an early philosophical and spiritual discipline, both combining elements of chemistry, metallurgy, physics, medicine, astrology, semiotics, mysticism, spiritualism, and art all as parts of one greater force. Alchemy has been practiced in Mesopotamia, Ancient Egypt, Persia, India, and China, in Classical Greece and Rome, in the Muslim civilization, and then in Europe up to the 19th century—in a complex network of schools and philosophical systems spanning at least 2500 years
From Wikipedia: http://en.wikipedia.org/wiki/Alchemy
This blog will recount my experience as a New Age, 21st Century physician came to channel the First Century alchemist Carolus Aderat.
