The perception of violence in response to the evils which brings poor governance society varies from person to person, not only because these are individuals, if not because count with specific characteristics who touched them to load, that imposed them or that of one form or another won them; so a businessman in whose around only extends his empire, a housewife who lives only the happiness of his home, priests and parishioners who come to poverty as an act of God, never expecting some kind of violence by the oppressed sectors. Otherwise, are these groups that generate it; they are the poor, the marginalized, the excluded, causing a Government that should be his world of peace and tranquility. It is very easy to swallow this; everywhere we see messages that violence generates more violence, only that seen upside down: the violence with which begin the oppressed and the violence with which the Government is obliged to respond to them. However, opening her eyes and putting our minds in the land of this country (because we have them toes, all suffer the ravages of a bad Government although many want to seem immune) we will realize how necessary and logical is violence in response to the humiliation, oppression, hunger, fear, insecurity, to despair, to all that what is seen under a Mexican by the simple fact of being here. Of course violence that cries out for social justice is necessary and ethical. We already live in a country eaten by this; I am not referring to executed, slaughtered and others; I refer to those who are victims of violence since they give a first break in this country, for lack of medicines, home, food, etc. that are denied. Of course, then as they say: violence generates more violence..