Unlock your most brilliant ideas and master creative thinking with this seminal exploration of the mind. Graham Wallas, a pioneering social psychologist, details the four vital stages of thought: Preparation, Incubation, Illumination, and Verification. Understand and enhance your creative process for effective problem-solving and innovation. This timeless guide is essential for students preparing for competitive exams, professionals seeking career breakthroughs, and anyone in India eager to cultivate superior thinking skills and generate impactful, original ideas.