出版社：Eduem - Editora da Universidade Estadual de Maringá
摘要：Transformations processed in behavior and social roles experienced in providing livelihood are discussed in this paper in order to verify the extent struggles, conflicts and contradictions revealed with greater depth and frequency during social transitions cause feelings of doubts and uncertainties with regard to the values that determine the correct attitude of human beings in society and to what should be taught to future generations. The problems were experienced by the Greeks of the 5 th century B.C., in the transition from archaic to classical society.
