A profound intriguing and compelling guide to the intricacies of the human brain.

To live on a day-to-day basis is insufficient; we need to transcend, transport, escape; we need meaning, understanding, and explanation; we need to see over-all patterns in our lives. We need hope, the sense of a future; the freedom to get beyond ourselves...in states of mind that allow us to rise above our immediate surroundings and see the beauty and value of the world we live in.

he wanted to do, to be, to feel- and could not; he wanted sense, he wanted purpose- in Freud's words, 'Work and Love'.

The same areas which are active in listening to music are also active when you imagine music, and this includes the motor areas, too. That explains why earlier, even though I was only thinking of the mazurka, I was thinking in terms of movement.

I suspect that music has qualities both of speech and writing - partly built in, partly individually constructed - and this goes on all through one's life.

There 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.

Given her deafness, the auditory part of the brain, deprived of its usual input, had started to generate a spontaneous activity of its own, and this took the form of musical hallucinations, mostly musical memories from her earlier life. The brain needed to stay incessantly active, and if it was not getting its usual stimulation..., it would create its own stimulation in the form of hallucinations.