Music is the effort we make to explain to ourselves how our brains work. We listen to Bach transfixed because this is listening to a human mind. – Lewis Thomas
One and the same thing can at the same time be good, bad, and indifferent, e.g., music is good to the melancholy, bad to those who mourn, and neither good nor bad to the deaf. – Baruch Spinoza
Therefore, when I considered this carefully, the contempt which I had to fear because of the novelty and apparent absurdity of my view, nearly induced me to abandon utterly the work I had begun. – Nicolaus Copernicus