Is a Knight Professor os Liberal Arts and Sciencesin the Department of Philosophy at the University of Oregon. Mark Johnson was born in Kansas City, Missouri on May 24, 1949. He received his B.A. in Philosophy and English at the University of Kansas (1971) and his M.A. (1975) and Ph.D. in Philosophy from the University of Chicago (1977). He taught in the Philosophy Department at Southern Illinois from 1977 until 1994, and then moved to the Philosophy Department at the University of Oregon (1994-present). He is currently Professor of Philosophy and Knight Professor of Liberal Arts and Sciences. He is co-author, with George Lakoff, of Metaphors We Live By (Chicago, 2003) and Philosophy in the Flesh: The Embodied Mind and Its Challenge to Western Thought (Basic, 1999). He is author of The Body in the Mind: The Bodily Basis of Meaning, Imagination, and Reason (Chicago, 1987), Moral Imagination: Implications of Cognitive Science for Ethics (1993), and The Meaning of the Body: Aesthetics of Human Understanding (2007). He also edited Philosophical Perspectives on Metaphor (Minnesota, 1981). Johnson is author of numerous articles and book chapters on a broad range of topics including philosophy of language, metaphor theory, aesthetics, recent moral theory, ethical naturalism, philosophy and cognitive science, embodied cognition, philosophical psychology, and American pragmatist philosophy.