Creativity...involves the power to originate, to break away from the existing ways of looking at things, to move freely in the realm of the imagination, to create and recreate worlds fully in one's mind-while supervising all this with a critical inner eye.
Oliver SacksIt seems that the brain always has to be active, and if the auditory parts of the brain are not getting sufficient input, then they may start to create hallucinatory sounds on their own. Although it is curious that they do not usually create noises or voices; they create music.
Oliver SacksIt is easy to recollect the good things of life, the times when one's heart rejoices and expands, when everything is enfolded in kindness and love; it is easy to recollect the fineness of life-how noble one was, how generous one felt, what courage one showed in the face of adversity.
Oliver SacksThere is no one part of the brain which recognizes or responds emotionally to music. Instead, there are many different parts responding to different aspects of music: to pitch, to frequency, to timbre, to tonal intervals, to consonance, to dissonance, to rhythm, to melodic contour, to harmony.
Oliver Sacks