Two important characteristics of maps should be noticed. A map is not the territory it represents, but, if correct, it has a similar structure to the territory, which accounts for its usefulness.
Bio: Eric Richard Kandel is an American neuropsychiatrist and recipient of the 2000 Nobel Prize in Physiology or Medicine, shared with Arvid Carlsson and Paul Greengard. His research entails the physiological basis of memory storage in neurons.