I have never said, as is sometimes believed, or even suggested that lower-class children should not learn the so-called educated norm of the Portuguese language of Brazil. What I have said is that the problems of language always involve ideological questions and, along with them, questions of power.
... there are moments in which the teacher, as the authority talks to the learners, says what must be done, establishes limits without which the very freedom of learners is lost in lawlessness, but these moments, in accordance with the political options of the educator, are alternated with others in which the educator speaks with the learner.