Pedagogy of the Oppressed is the most widely known of educator Paulo Freire's works. It was first published in Portuguese in 1968 as Pedagogia do oprimido and the first English translation was published in 1970. The book examines the struggle for justice and equity within the educational system and proposes a new pedagogy.
Dedicated "to the oppressed, and to those who suffer with them and fight at their side," Freire includes a detailed Marxist class analysis in his exploration of the relationship between the colonizer and the colonized. Rooted in his own experience helping Brazilian adults to read and write, the book remains popular among educators in developing countries. According to Donaldo Macedo, a former colleague of Freire and University of Massachusetts professor, the text is still revolutionary, and he cites as evidence students from totalitarian states risking punishment to read Pedagogy of the Oppressed. The book has sold over 750 000 copies worldwide and is one of the foundations of critical pedagogy.
http://en.wikipedia.org/wiki/Pedagogy_of_the_Oppressed“For I agree with you that there is a natural aristocracy among men. The grounds of this are virtue and talents. Formerly bodily powers gave place among the aristoi. But since the invention of gunpowder has armed the weak as well as the strong with the missile death, bodily strength, like beauty, good humor politeness and other accomplishments, has become but auxiliary ground of distinction. There is also an artificial aristocracy founded on wealth and birth, without either virtue or talents; for with these it would belong to the first class. The natural aristocracy I consider as the most precious gift of nature for the instructions, the trusts, and government of society. And indeed it would have been inconsistent in creation to have formed man for the social state, and not to have provided virtue and wisdom enough to manage the concerns of society. May we not even say that that form of government is the best which provides the most effectually for a pure selection of these natural aristoi to the offices of government? The artificial aristocracy is a mischievous ingredient in government and provision should be made to prevent its ascendancy.” Thomas Jefferson to John Adams - 1813