Some split between the inner world and outer world is common to all behaviour, and the need to bridge the gap is the source of creative behaviour.
Anthony StorrIt is true that many creative people fail to make mature personal relationships, and some are extremely isolated. It is also true that, in some instances, trauma, in the shape of early separation or bereavement, has steered the potentially creative person toward developing aspects of his personality which can find fulfillment in comparative isolation. But this does not mean that solitary, creative pursuits are themselves pathological.
Anthony StorrThe creative person is constantly seeking to discover himself, to remodel his own identity, and to find meaning in what he creates.
Anthony StorrIn a culture in which interpersonal relationships are generally considered to provide the answer to every form of distress, it is sometimes difficult to persuade well-meaning helpers that solitude can be as therapeutic as emotional support.
Anthony Storr