Nash's wife learns of John's schizophrenia

After learning to live with his delusions, John enjoys a long tenure as a professor at Princeton University. Later in life, he is awarded with the Nobel Prize.

After years of battling his paranoid schizophrenia and the delusions they brought, John finds himself feeling fulfilled and connecting with a new generation of students at Princeton.

After a hard fought struggle, John Nash is able to successfully live with his delusions, keeping a firm grasp on what is actually real. As a result, he's able to find happiness working out of Princeton.