Love. This mystery! Cocktail conflicting emotions, excitement and pain together. Hearts pounding, stomachs tightened, daydream for hours, He, He, He, This, This, This. Who longs not be enchanted? At a time when man tends to explain everything, love continues to be one of the most unexplored phenomena. And have him praise ordinary people and great poets, and have dealt with him philosophers, psychologists, sociologists, neurobiologists and unskilled in love, he always escapes starting ostentatiously language to anyone who dared to examine thoroughly. Random? I do not think.