All members of the Thought Police should be able to recognize Facecrime, which is any improper facial expression that suggests anxious, nervous, doubtful, or rebellious thoughts against Big Brother. Telescreens monitor citizens' facial expressions for signs of Facecrime such as sadness, astonishment, joy, disgust, fright, or anger. The document provides a list of outer party members who may be future "polits" or prisoners due to committing Facecrime, including trying to do something ungood, watching something against Big Brother, or being on drugs. It warns to beware of these potential polits and the mysterious Emmanuel Goldstein, the leader of the Brotherhood, who changes his face and name.