Friday, March 28, 2008
Frege at Lake Coleridge
Zero, Frege argued, is the logical opposite of what exists and is present; zero is the non-identical. Black is of the same quality. In its sheerest state, the absence of all radiant or reflected light, it is pure non-existence. Like zero, it has no logical existence: it too is non-identical. In this way, we arrive at the critical definition of black as potential, black as virtual, black as that which does not exist but which, as the negation of light, has the capacity to be realised, even if that capability is never brought to fruition. In this extreme moment of light, which we can only ever approach but not reach, all the paradox of light emerges, and better still, not simply paradox but contradiction.