* Family and Connection: The film highlights the fractured relationship between two brothers, Charlie and Raymond. Their journey brings them closer, revealing the importance of family and the potential for unexpected connection.
* Understanding and Acceptance: Raymond, a savant with autism, is initially viewed as a burden by Charlie. The film explores the challenges of understanding and accepting differences, emphasizing the need for empathy and compassion.
* The Value of Human Connection: The relationship between Charlie and Raymond evolves from a transactional bond to one of genuine care and love. The film shows that connection, regardless of one's differences, can bring fulfillment and meaning.
* Communication and Expression: Raymond's limited communication skills initially pose a barrier. However, Charlie learns to understand his brother's unique ways of expressing himself, emphasizing the importance of finding ways to connect and communicate.
* Self-Discovery and Growth: The journey forces Charlie to confront his own past and learn to value his brother. He experiences personal growth, learning to be a better brother and discovering the importance of human connection.
* The Power of Love and Forgiveness: Despite their initial struggles, Charlie learns to love and appreciate Raymond. The film demonstrates the power of forgiveness and its capacity to heal past wounds.
* The Importance of Individuality: Raymond's unique abilities and challenges are celebrated throughout the film. It advocates for acceptance and respect for individual differences.
"Rain Man" remains a powerful and moving film, leaving audiences with a greater understanding of the human experience and the importance of connection, empathy, and acceptance.