nRoy Sorensen is the author of eight books: Blindspots, Thought Experiments, Pseudo-Problems, A Brief History of the Paradox, Vagueness and Contradiction, Seeing Dark Things, and A Cabinet of Philosophical Curiosities. Prior to joining the UT Austin faculty in 2019, he taught at University of nDelaware, New York University, Dartmouth College, and Washington University in St. Louis. Starting in 2020, he will be a Professorial Fellow at St. Andrews University in Scotland. n