A Beautiful Mind (the best film at the 74th Oscar in 2002) is a very rich drama about true genius. The film tells the story that John Forbes Nash, a mathematician, suffers from schizophrenia, but devotes himself to the study of game theory and differential geometry, and finally wins the Nobel Prize in Economics. The biography of the same name was written by Silvia Naisha, published in 1998, and the film was released in 200 1.