Junot Díaz said this quote

“ We all know that there are language forms that are considered impolite and out of order, no matter what truths these languages might be carrying. If you talk with a harsh, urbanized accent and you use too many profanities, that will often get you barred from many arenas, no matter what you’re trying to say. On the other hand, polite, formal language is allowed almost anywhere even when all it is communicating is hatred and violence. Power always privileges its own discourse while marginalizing those who would challenge it or that are the victims of its power. ”