Some years ago, when he was in high school in the GUE San Miguel de Piura, the school environment was disarrayed with 65 and 68 guerrillas (especially those of Ayabaca) at the end they were defeated but left us the conviction that ultimately these young rebels were good men who fought for a better world, years later in UNT met about that dream that, in essence, sought to destroy, through the revolutionary violence mode of capitalist production (with all their supports) to construct a new mode of production which would happen first for Popular democracy, then by finally reaching communism, socialism political sustenance was Marxism Leninism (Maoist for some) and its philosophical basis the dialectical materialism; thousands of young people were dazzled with this message and strive to make it reality, many purgaron prison, exile, persecution, some ofrendaron their lives to the end also we have the conviction that they were good men who fought for a world best and many still struggling entrenched in wage, labor improvements, life conditions but when insist materialism as a philosophy is wrong because today the world is looking for a system III, as says Juan Pablo II, which reject the excesses of capitalism and socialism as proposed by e. Dening (father of the Japanese miracle) combine productivity with values. THAT HAPPENED TO SOCIALISM? After leading a Socialist Government in 10 years in France, f. Miterrand acknowledged that Communism had failed, which had finished dealing with equity and justice, only misery and poverty but added that neither capitalism has triumphed; This reinforces the challenge launched by the Pope to integrate a system III; but you also have to know how science have fractured you the column to Marxist philosophy: the founders of scientific materialism used a Mater concerning meaning, according to how science defined it to late 19th century and early 20th, has now become obsolete, the new definition is based on gravitational interactions, Electromagnetic and nuclear where the non-material spirit looks snug by his union to these interactions to act within the framework of this space-time and is the base for understanding the human being as a unified whole (body and spirit) where the logic consistency as a criterion for certainty to explain spiritual reality (the principle of non-contradiction) is used.