Professor Dr. Carlos Másmela Arroyave, researcher member of the International Center of Studies in Contemporary Nihilism (CeNic), and associate professor to the Philosophy Institute of the Universidad de Antioquia (Medellín, Colombia), has just published a book entitled: Retroceso, retorno y paso atrás en la filosofía. Hegel, Nietzsche, Heidegger. The book deals with an inverse reading to the common representation of progress in philosophy, which is usually thought as something lineal, both in time and history: it is an analysis upon the conception of return to the foundation, of the eternal recurrence of the same and of the step back in Hegel, Nietzsche, and Heidegger.