The theory of anti-dialogical action has one last fundamental characteristic: cultural invasion, which like divisive tactics and manipulations, also serves the ends of conquest. In this phenomenon, the invaders penetrate the cultural context of another group, and ignoring the potential of the latter, they impose their own view of the world upon those they invade and inhibit the creativity of the invaded by curbing their expression.

Paulo Freire

So what can you do about it?