The main concepts of the Cannon -- Bard theory are that emotional expression results from the function of hypothalamic structures, and emotional feeling results from stimulations of the dorsal thalamus. The physiological changes and subjective feeling of an emotion in response to a stimulus are separate and independent; arousal does not have to occur before the emotion. Thus, the thalamic region is attributed a major role in this theory of emotion. The theory is therefore also referred to as the thalamic theory of emotion.
what is the main idea of the cannon-bard theory
that emotional expression results from the function of hypothalamic structures, and emotional feeling results from stimulations of the dorsal thalamus