"Mindset: The New Psychology of Success" is a book by Carol S. Dweck that explores the concept of mindset and its impact on personal and professional growth. Dweck identifies two primary mindsets: the fixed mindset, where individuals believe their abilities are static, and the growth mindset, where they see challenges as opportunities for development. The book emphasizes that adopting a growth mindset can lead to greater achievement and resilience. Dweck provides examples from various fields, including education and sports, illustrating how mindset influences motivation, learning, and overall success.