The main idea of ‘The Wizard of Oz’ revolves around the journey of self-discovery and the importance of friendship and home. The story follows Dorothy, a young girl who is swept away from her home in Kansas to the magical land of Oz. Along her journey to find her way back home, she meets several companions: the Scarecrow, the Tin Man, and the Cowardly Lion, each of whom is seeking something they believe they lack.
Throughout the adventure, they face challenges and learn valuable lessons about courage, heart, and intelligence. Ultimately, Dorothy discovers that what she truly wanted—her home—was within her reach all along. This reinforces the idea that sometimes, what we seek is not a distant place or a grand treasure, but rather the love and comfort found in our own lives. In essence, ‘The Wizard of Oz’ teaches us that the journey of life is about realizing our strengths and appreciating the bonds we share with others.