author
Galen
A physician in the Roman Empire, he became one of the most influential medical thinkers in history. His books on anatomy, disease, and treatment shaped medicine for well over a thousand years.
2 Audiobooks
About the author
Born in Pergamum around AD 129, Galen was a Greek physician, writer, and philosopher whose career took him from medical study to treating gladiators and, later, prominent patients in Rome. Ancient sources and modern reference works agree that he became famous both for his practical skill and for the huge range of subjects he wrote about.
His work covered anatomy, physiology, diagnosis, drugs, and the theory of the four humors. Although some of his conclusions were based on animal dissection and later proved wrong, his way of organizing medical knowledge was so powerful that it guided learned medicine in Europe and the Middle East for centuries.
Today, Galen is remembered not just as a doctor but as a major bridge between classical learning and later medical tradition. Reading him offers a glimpse of a mind that tried to explain the whole body as a connected system, blending observation, argument, and ambition on an enormous scale.