Bi Polar do the same, get high on Dopamine, start to do crazy shit like over sexing, overspending, drug use or hearing voices noises and seeing things that arent there…someone, (usually a depressive) see they are too happy, and criticise or ‘sanction’ them, they go into a spiral of resentment that 'high' has been interceded, and they are suddenly agreeing with the critical depressive that life is horrible and hate the world, just like the critical depressive intercessionist. UP then DOWN…where the Schizophrenic, brushes off the depressive, and stays high on Dopamine, instead of sinking down with the hated depressives, who hate life and have low or no dopamine.