Israel Scheffler is Victor S. Thomas Professor of Education and Philosophy Emeritus at Harvard University and serves as Scholar-in-Residence at the Mandel Center at Brandeis University. He is a Fellow of the American Academy of Arts and Sciences, a founding member of the National Academy of Education and a past president of both the Philosophy of Science Association and the Charles S. Peirce Society. Among his various books are The Anatomy of Inquiry (1963), Science and Subjectivity (1967), Four Pragmatists (1974), Beyond the Letter (1979), and Symbolic Worlds: Art, Science, Language, Ritual (1997).