Cavallo, Andrew: The Liar Paradox in Topological Perspective

In this little note I offer a topological sketch of one feature (hardly the only one!) of the liar paradox. One may think of the liar as a point lying on the boundary between truth and falsity, allowing for a local entanglement of opposite truth values even while preserving their global distinction. Although the model may generalize to other paradoxes, I make no attempt to do so.