JOSÉ MARÍA DORIA is a Bachelor in Law, has master course in Higher Business Management and a master course in Psychology. He works as a transpersonal psychotherapist and emotional coach. He carries out workshops on Education of the Emotions, Integral Consciousness and Introduction to Meditation.

The author is a research professor at the Aragon Institute for Nanoscience and Materials (CSIC-Zaragoza University).

José María Conget (Saragosse, 1948) est diplômé en Philosophie et Lettres. Il a été enseignant et a travaillé dans la gestion culturelle dans plusieurs endroits d'Espagne, ainsi qu'en Ecosse, Pérou, Angleterre, Etats-Unis et la France. Actuellement il habite à Séville.

José María Conget (Zaragoza, 1948) studied Philosophy and Literature. He has worked in education and cultural management in various places in Spain, Scotland, Peru, England, United States and France. He currently lives in Seville.