The book is structured as a complete reference work, usually comprising around 332 pages, divided into 6 comprehensive chapters, that acts as a broad catalog of problematic situations and effective solutions for them. Originally written in Spanish and published by Editorial Safeliz, Mente Positiva has also been translated and adapted, including a Portuguese edition by the Brazilian Publishing House.

Aligned with the mind-body-spirit triad, the book promotes a holistic vision of self-care. This includes taking care of physical health through proper diet and regular exercise, nurturing the mind through continuous learning and creative activity, and cultivating the spirit through practices that provide meaning, purpose, and connection.

The book begins by establishing the groundwork for psychological well-being:

The book also addresses topics such as phobias, eating disorders (anorexia and bulimia), narcissism, guilt, and even common issues like boredom or fear of flying, making it a comprehensive compendium for any situation.