There's that effect that is very physical, very down there at the synaptic level, which really means microscopic cellular level, but also molecular level, because all of those structures are operating on an electrochemical basis and so the changes there are very important.
Antonio DamasioThe mechanism of primary emotions does not describe the full range of emotional behaviors. They are, to be sure, the basic mechanism. However, I believe that in terms of an individual's development they are followed by mechanisms of secondary emotions, which occur once we begin experiencing feelings and forming systematic connections between categories of objects and situations, on the one hand, and primary emotions, on the other.
Antonio DamasioYou know, mind allows us to portray in different sensory modalities, visual, auditory, olfactory, you name it, what we are like and what the world is like. But this very, very important quality of subjectivity, this quality that allows us to take a distant view and say, "I am here, I exist, I have a life and there are things around me that refer to me." That me-ness, M-E-hyphen, that is what really constitutes consciousness.
Antonio DamasioIn the heart of consciousness is subjectivity, this sense of having a self that observes one's own organism and the world around that organism. That is really the heart of consciousness.
Antonio Damasio