re-mapping for boards and bikes

"Neuroplasticity refers to the ability of the human brain to change as a result of one's experience, that the brain is 'plastic' and 'malleable'. The discovery of this feature of the brain is rather modern; the previous belief amongst scientists was that the brain does not change after the critical period of infancy. The brain consists of nerve cells and glial cells which are interconnected, and learning may happen through change in the strength of the connections, by adding or removing connections, and by the formation of new cells. 'Plasticity' relates to learning by adding or removing connections, or adding cells."