Neither its degree of creative power nor its mentalities, nor its religion may serve as a base to achieve the causes and the evolution of nations.� This total lack of orientation is manifested by Oswaldo Spengler in The Decadence of the West; he says: �An uncontainable mass of human beings, a shore less torrent that is born in the gloomy past, there where our feeling of time loses its sense of effective order and the restless fantasy, or terror, evokes the image of geological periods, to hide an undecipherable enigma behind it, a torrent that will be lost in a future that is so dark and out of time as the past, such is the background on which the Faustian image of human history is based. The uniform surge of innumerable generations moves the wide surface. Radiant flashes of light cut through the areas. Uncertain lights excitedly shake, making the clear mirror muddled, they are confused, they shine, they disappear.� We have called them races, people, tribes.� They make up a series of generations in a limited circle of the historical surface and when the creative force is extinguished within them, a very variable force � which prefixes on those phenomena a duration and plasticity that is also quite variable � they extinguish themselves, the features, the linguistic, spiritual characters and the historical concretion again dissolves itself in the case of generations�. ����� These words express that failure in search of a law that would order the evolution of these cultures, could not be more absolute, however, the law existed, what was missing was finding the regular and constant variable in all nations and in all cultures that determine it. ����� Neither Spengler, nor Toynbee, nor any one who may have preceded the author of the Mathematics of History in this excursion within history, were able to find it, and, as he himself says, it is understandable that they did not find it, since they searched for it in those changeable unstable abilities of men, starting from factors of psychological, intellectual or moral order, since each one of us is different. However, if we observe that the birth of a child is followed by his growth, his complete development, his old age and his death, on these bases we can affirm that other children will follow a similar process and the possibility of deducing a law from these events can be found. Similarly, in activities in which a common law cannot be found in the moral or intellectual order, it may be found in its biological aspect.� This is where Dr. Deulofeu found the mathematical law that arranges the evolution of nations and the appearance of great cultures. MATHEMATICAL-HISTORICAL PRINCIPLES 1. Great Strategic Victories with the domain of phases corresponding to great aggressive processes. Victory is a constant and it is the conclusion of every attack. It is the phase of Great Offensives.�