"How to Win Friends and Influence People" by Dale Carnegie is a timeless self-help classic that offers practical advice on building positive relationships and enhancing influence. In this book, Carnegie outlines fundamental techniques for understanding others, improving communication skills, and inspiring individuals to like you. Through proven strategies and real-life examples, the author emphasizes the importance of empathy, sincere appreciation, and active listening in cultivating long-lasting connections. By mastering the principles outlined in this book, readers can harness the power of social influence and transform their personal and professional lives.