"Codes of politeness demand that colonized, dominated, and subjugated peoples do not talk back to their captors, colonizers or oppressors. Politeness blunts the tongue of criticism, ridicule, satire or irony. On the other hand, radical rudeness breaks down the doors to the arsenal of verbal, literary, and linguistic devices available to launch a counterattack against corrupt militant brutes in government who use bullets, prison sentences, and mass graves to silence their opponents."