| − | Aureolus Phillip Theophrastus von Hohenheim, called '''Paracelsus''', (1493 – 1541) was a [[Swiss]] alchemist, [[physician]], [[philosopher]] and astrologer. He was a pioneer using chemicals and minerals in [[medicine]]. | + | Aureolus Phillip Theophrastus von Hohenheim, called '''Paracelsus''', (1493 – 1541) was a [[Swiss]] alchemist, [[physician]], [[philosopher]] and astrologer. He was a pioneer using chemicals and minerals in [[medicine]]. He is often associated with the idea that [[the dose makes the poison]]. |