The book presents a set of principles and practices for achieving success and happiness in life, based on the idea that our thoughts and beliefs have the power to shape our reality. Shinn argues that by changing our thoughts and beliefs, we can attract positive experiences and create a life that is aligned with our deepest desires and aspirations.Shinn's teachings draw heavily on Christian Science and other New Thought movements, and emphasize the importance of developing a strong faith in the power of the universe. She also emphasizes the importance of taking action and making choices that are in alignment with one's values and goals.