Search results
Results from the WOW.Com Content Network
Galen's understanding of anatomy and medicine was principally influenced by the then-current theory of the four humors: black bile, yellow bile, blood, and phlegm, as first advanced by the author of On the Nature of Man in the Hippocratic corpus. [11] Galen's views dominated and influenced Western medical science for more than
Laqueur explains that Galen considered women's seed to be true semen of inferior quality to male semen because women have less internal heat than men and are thus are less “perfect”. [31] The same perfect vs. lesser relationship is present between male and female reproductive fluids as in Galen's model as male and female genitalia. [31]
Galen was a prolific writer from whose surviving works comes what Galen believed to be the definitive guide to a healthy diet, based on the theory of the four humours. [13] Galen understood the humoral theory in a dynamic sense rather than static sense such that yellow bile is hot and dry like fire; black bile is dry and cold like earth; phlegm ...
Hollis Leland Caswell (October 22, 1901 – November 22, 1988) [1] was an American educator who became an authority on curriculum planning in schools. He directed surveys of curriculum practices in several school systems, and wrote several books on the subject.
Galen's description of the body told through "pneuma" or what was understood to be the soul. The search for a hypothetical soul and its location have been a subject of much speculation throughout history. In early medicine and anatomy, the location of the soul was hypothesized to be located within the body.
The four temperament theory is a proto-psychological theory which suggests that there are four fundamental personality types: sanguine, choleric, melancholic, and phlegmatic. [ 2 ] [ 3 ] Most formulations include the possibility of mixtures among the types where an individual's personality types overlap and they share two or more temperaments.
Unschooling is a practice of self-driven informal learning characterized by a lesson-free and curriculum-free implementation of homeschooling. [1] Unschooling encourages exploration of activities initiated by the children themselves, under the belief that the more personal learning is, the more meaningful, well-understood, and therefore useful it is to the child.
Balloonist theory was a theory in early neuroscience that attempted to explain muscle movement by asserting that muscles contract by inflating with air or fluid. The Roman and Greek physician Galen believed that muscles contracted due to a fluid flowing into them, and for 1500 years afterward, it was believed that nerves were hollow and that they carried fluid. [1]