The fish pendant, on Dick’s account, began to emit a golden ray of light, and Dick suddenly experienced what he called, with a nod to Plato, anamnesis: the recollection or total recall of the entire sum of knowledge. Dick claimed to have access to what philosophers call the faculty of “intellectual intuition”: the direct perception by the mind of a metaphysical reality behind screens of appearance. Many philosophers since Kant have insisted that such intellectual intuition is available only to human beings in the guise of fraudulent obscurantism, usually as religious or mystical experience, like Emmanuel Swedenborg’s visions of the angelic multitude. This is what Kant called, in a lovely German word, “die Schwärmerei,” a kind of swarming enthusiasm, where the self is literally en-thused with the God, o theos. Brusquely sweeping aside the careful limitations and strictures that Kant placed on the different domains of pure and practical reason, the phenomenal and the noumenal, Dick claimed direct intuition of the ultimate nature of what he called “true reality.” Yet the golden fish episode was just the beginning.
more from Simon Critchley at the Opinionater here.