Introducción e hipótesis, 1963 (09-04-15)

Stephen Francis Barker is an American philosopher of mathematics, a professor emeritus of philosophy at Johns Hopkins University and a former faculty member at the University of Southern California, the University of Virginia and Ohio State University. Barker did his undergraduate studies at Swarthmore College and earned a doctorate from Harvard University in 1954.[2][3] While at Harvard, he won the Bechtel Prize in 1951 for his essay, "A Study of Phenomenalism". As a young instructor at the University of Southern California, Harvard awarded him the George Santayana Fellowship for the academic year 1954–55. He joined the Johns Hopkins faculty in 1964.