This "knife" is conceptually identical to the "Babylon" system described in roots reggae. In the soundtrack for The Harder They Come , and in the wider genre, the city (Kingston) and the police force represent the colonial structure that displaces the rural, indigenous way of life. The protagonist of the film, Ivanhoe Martin (played by Jimmy Cliff), attempts to navigate this corrupt system but finds that "the pressure drop" is too heavy. Just as Okonkwo finds that his warrior ethos is obsolete in the face of colonial courts and religion, the archetypal reggae "rude boy" or sufferer finds that traditional justice is useless against the brutality of the post-colonial state police.
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