Avicenna in his Law of Natural Healing (Canon of Medicine), Lecture 3, explains what a balanced and imbalanced temperament are in terms of Cold and dry, Cold and wet, hot and dry and hot and wet.
Cameron Gruner\'s extensive endnotes..
It also contains O.
Avicenna in his Law of Natural Healing (Canon of Medicine), Lecture 3, explains what a balanced and imbalanced temperament are in terms of Cold and dry, Cold and wet, hot and dry and hot and wet