The Physiology and Pathology of the Mind

abstraction acquired activity afferent nerve assimilation association automatic blood bodily body brain cause cerebellum cerebral hemispheres certainly character co-ordinate complex conception condition connexion consciousness constitution convolutions convulsive corpora quadrigemina definite degeneration desire disease disorder effect emotion energy epilepsy excited exhibited existence experience external nature eyes fact faculty favourable feeling fibres force function ganglionic cells give rise hallucinations idea ideational idiots impressions impulse individual innate insanity instinct irritation J. S. Mill kind less manifest matter medulla oblongata melancholia mental action mental phenomena metaphysical method morbid motion motor intuition movements muscular nerve cell nerve-cell nervous centres nervous element nervous system nutrition objects observation organic element pain particular passion perception philosophy physiology plainly produced psychology reaction reflex action relations residua result sensation sense sensibility sensori-motor sensorium sensory centres sensory ganglia sometimes speak spinal centres spinal cord stimulus takes place things thought tion tissue unconscious volition