It is evident from the initial scenes that Nash is different from his classmates mainly because of his lack of being social. Other symptoms of schizophrenia include a flat affect little or no emotional expressionalogia loss of speechand avolition loss of goals or motivation APA, section The early symptoms make a person withdrawn and this is usually characterized by pushing away friends and losing an interest in activities they once enjoyed like music and sports Tracy, He also has difficulties associating with individuals around him.
This is where the mood of the movie changes as John has come to terms that he may or may not be able to defeat his schizophrenia. However, some other forms of treatment include self care at home with the supervision of family members and psychosocial Related Documents Essay Psychological Disorders : A Beautiful Mind sickness, but when your sickness is a psychological disorder, it is your mind that is sick.
He believed that he was secretly working with the government to break Russian codes. However, later in the movie, the stress of trying to live a normal life led to another break through, and Nash begins to hallucinate again.
He does not look healthy or happy and it appears that his baby is crying.