A good article, if viewed from the perspective of social life the three studies are interrelated. we can see in an area that does not megenal named democracy. violence tends to be used to achieve power. after the violence in the can they just think to make changes for both individuals and groups. sometimes we find it very difficult to find a better change if leaders gain power by violent means.
RE: A Realidade Social: Violência, Poder e Mudança