Derrida Escaping the Deserts of Moral Law

This paper gives an account of the most significant elements of Derrida's ethical thought, drawing on the desert of the Hebrew Bible, which Derrida associates with a moral law that is ethically troubling. Partly with reference to Kierkegaard's account of the story of Abraham and Isaac, Derrida examines how ethical law can become subordinate to the sovereignty of the power apparently at the source of ethics which may then destroy moral law. The political equivalent of this is the decision proposed by Carl Schmitt, drawing on Kierkegaard. Derrida's famous statement that "deconstruction is justice" is the recognition that justice, and ethics in general, is caught between the formality of law and the violence of the sovereign power. One outcome of this is sacrifice as substitution, where ethics becomes recompense for violation through sacrifice. Sacrifice is the offering of a substitute. The substitution becomes repeated and itself is then the source of violence contravening some sense of ethics. Derrida's attempts to escape from these deserts include a poetics which recognises the subjective and the aesthetic in the interpretation of law. It also includes the development of a form of sacrifice which is the individual responding to violation in an individualised way which cannot be substituted.