It is widely believed that interpersonal relationships of an intimate kind are the chief, if not the only, source of human happiness, yet the lives of creative individuals often seem to run counter to this assumption.
Anthony StorrIf creative work protects a man against mental illness, it is small wonder that he pursues it with avidity; and even if the state of mind he is seeking to avoid is no more than a mild state of depression or apathy, this still constitutes a cogent reason for engaging in creative work even when it brings no obvious external benefit in its train.
Anthony Storr