Movie Clips on Instagram: "Here’s the information about A Beautiful Mind: “A Beautiful Mind” is a gripping and emotional journey through the life of John Nash, a brilliant mathematician whose groundbreaking work in game theory changed the world. But behind his genius lies a silent battle with schizophrenia. As Nash’s mind begins to blur the lines between reality and illusion, he must fight not only for his career and relationships but for his very sanity. The film beautifully portrays the strugg