People will be truly critical if they live in the plenitude of the praxis, that is, if their action encompasses a critical reflection which increasingly organizes their thinking and thus leads them to move from a purely naive knowledge of reality to a higher level, one which enables them to perceive the causes of reality.

Some may think that to affirm dialogue—the encounter of women and men in the world in order to transform the world—is naively and subjectively idealistic. There is nothing, however, more real or concrete than people in the world and with the world, than humans with other humans.