Why Psychosis Is Not So CrazyBy: Stijn Vanheule An experts guide to humanizing psychosis through communication offers key insights for family and friends to support loved ones during mental health crises. Are we all a little crazy? Roughly 15 percent of the population will have a psychotic experience, in which they lose contact with reality. Yet we often struggle to understand and talk about psychosis. Interactions between people build on the stories they tell each otherstories