From a different kind of reading, this article has two main goals: on the one hand, to analyze the proposal made by Prof. Orellana Benado (in his introduction to the last edition of Obras by Francisco Bilbao) in order to correctly understand Bilbao's writings by means of a three-dimensional methodology and, on the other hand, to focus on one of the main aspects considered by Bilbao: the need of Latin American integration in order to achieve justice, peace and common solidarity.