The Highly Sensitive Person's Survival Guide: Essential Skills for Living Well in an Overstimulating World, Paperback/Ted Zeff

Highly sensitive people (HSPs), who make up some 20 per cent of the population, are individuals who both enjoy and suffer from a finely tuned neurological system. This condition can be a gift, but until HSPs master their sensitive nervous systems, they operate in a constant state of over stimulation.