Decartes - duality

duality mind and body problem
soul and mind,body intermingle

automata animal do not have souls so do not feel pain

Cartiesian Interactionalism- the mind and body causually effect one another

Parallelism- the mental and physical are to parellel processes run side by side seem to touch but never do

Epiphenomonalism- the physical causually affects the mental not vice versa The mental is th by product of the brain activity

Ryle believes a category mistake has been made by Decartes in supposing mental things exist in the same sense as the physical things. university is the some of its parts. Mental language is a short hand descriptory of how people behave. "john is angry" no "John is exhibiting angry behavior