This book deeply analyzes the radiating aspects of vanity, and at the same time provides reasonable guidance to help readers understand and evaluate themselves. Through various easy-to-understand stories, friendly and gentle language, the manifestations and solutions of vanity psychology are explained. It guides readers to correct their outlook on life and values, enhances readers' ability to deal with "vanity", thereby improving readers' mental health and guiding them to transform vanity into optimistic and enterprising spirit.