![Peri energeion kai pathon tou psuchikou pneumatos, kai tes kat'auto diaites, logoi b De actionibus & affectibus spiritus animalis, ejúsque victu, libri II. Nunc primum in lucem produe [Leather Bound]](https://m.media-amazon.com/images/I/31gqE8kgIYL._SL500_.jpg)
Actuarius Joannes
1 book
About the Author
Actuarius Joannes was a Byzantine physician and medical writer whose treatises explored the functions and disorders of the animal spirits that govern human physiology and emotion. His surviving work examines how diet, environment, and lifestyle influence both physical health and psychological states, reflecting the sophisticated medical theories of late antiquity. Drawing on classical sources while adding his own clinical observations, he contributed to the long tradition of Greek medicine that shaped later European understandings of mind and body.
Common genres
Writing style
precise
clinical
systematic
Books by Actuarius Joannes
