"The Courage to Be Disliked: How to Free Yourself, Change Your Life, and Achieve Real Happiness" by Ichiro Kishimi and Fumitake Koga presents a dialogue-based exploration of Alfred Adler’s principles of individual psychology. The book challenges the idea that past experiences define one’s future, emphasizing personal responsibility and self-determination. It explores the impact of interpersonal relationships and the freedom gained by letting go of external approval. Applying these insights may help cultivate confidence and a more fulfilling life.