" In the vocabulary of neuroscience, we map brains to discover we have “mutable maps” (Merzenich, 2001, p. 418). For example, with the decision to play a violin well, and resolute practice, string musicians alter the structural configuration of their brains to facilitate fingering the strings with one arm and drawing the bow with the other (Elbert et al., 1995). "

― Paul C.W. Davies , Information and the Nature of Reality: From Physics to Metaphysics