Peter Glassen (1920–1986) was a professor of philosophy at the University of Manitoba from 1949 until his death in 1986. He was an analytic moral philosopher, publishing several articles in the late 1950s and early 1960s. He was also known for his arguments against metaphysical materialism, and spent a year (1948–49) in the psychology department at the University of Saskatchewan.
Early years
Born in Szeged, Hungary (then the Austro-Hungarian Empire) on October 19, 1920, Glassen emigrated with his parents to Toronto, Canada in 1929, residing on Gladstone Avenue in the city's west end. He graduated from Bloor Collegiate Institute in 1940. Among other academic awards, Glassen received the R.W. Leonard Entrance Scholarship for General Proficiency from the University of Toronto, valued at what was then the very substantial sum of $900. He graduated from the university with a B.A. in 1944 and an M.A. in 1945.
Studies at Harvard
In 1945, Glassen entered Harvard University, having been awarded the Philip H. Sears scholarship. There he studied with Ralph Barton Perry, C. I. Lewis, Henry D. Aiken, W. T. Stace, Henry Austryn Wolfson and others. In October 1947 he qualified for the A.M. degree and, under Aiken's supervision, continued to work on his doctoral dissertation ("The Ethics of Shaftesbury and Hutcheson", later changed to "The Criterion of Rightness in Action") for several years, but never completed his Ph.D. due to his commitments as an assistant professor.
Career at the University of Manitoba
Glassen's first set of publications consisted in eight papers published in major philosophical journals in 1957, 1958 and 1959. These reflected his core interests: analytic moral theory (where he was a cognitivist and champion of ordinary language analysis), value theory (particularly the classification of, and distinctions among, moral and non-moral varieties of normative judgment), and epistemology (notably the question of the possibility of synthetic a priori knowledge). There followed a period of reduced activity, with two papers on cognitivism in 1962 and 1963, several reviews for Dialogue from 1963 to 1970, and finally a series of papers on another subject of enduring interest—the refutation of arguments against dualism—between 1976 and 1984. Glassen also authored a number of conference papers, including two that were published in the proceedings of the 12th and 13th meetings of the International Congress of Philosophy, in 1958 and 1963 respectively. Several other papers were unpublished and—with one or two exceptions—are likely lost.
In 1961, Glassen travelled to England on a Canada Council grant, meeting with many leading moral philosophers of the time, including Sir David Ross, H. B. Acton and others.
Glassen's early promise was not entirely realized. This was at least partly due to the lasting effects of a personal tragedy. While returning from Toronto to Winnipeg for the beginning of the 1965–66 school year, Glassen was involved in a car accident that took the life of the other driver. Though not ultimately found at fault, Glassen never fully recovered from the shock. His scholarly output declined and he turned down an opportunity to move to the more prominent department at the University of Toronto in 1967. His career might have faded into complete obscurity had it not been for the development of eliminative materialism by fellow University of Manitoba philosophers Paul Churchland and Patricia Churchland in the 1970s. This aroused his vehement opposition and revived his interest in writing and publishing. After several years of good health, a series of illnesses in 1985-86 brought on a recurrence of depression and alcoholism, leading to his death by suicide on or about March 24, 1986 in Winnipeg.