GoogObits:
Obituaries and essays augmented by Google seaches. There is a lot to learn from the dead.

Monday, November 11, 2002

Heinz von Foerster, a Leading Information Theorist, Dies at 90 November 9, 2002 By JOHN MARKOFF Heinz von Foerster, a physicist and a philosopher who was an early leader in the field of information theory, died on Oct. 2 at his home in Pescadero, Calif. He was 90. In the 1940's and 1950's Dr. von Foerster was a participant in a series of scientific meetings in New York City that became known as the Macy Conferences. Sponsored by the Josiah Macy Jr. Foundation, the conferences brought together an influential group of scientists and thinkers including Norbert Wiener, Warren McCulloch, Gregory Bateson, Margaret Mead and John von Neumann. Dr. von Foerster became the editor of the proceedings from the gatherings, which ultimately laid the groundwork for much of the future research on a diverse range of sciences, from biological physics to computer science. A native of Austria, Dr. von Foerster came to the United States in 1949 with his family and took a position as head of the Electron Tube Laboratory in the department of electrical engineering at the University of Illinois. There he did research in high-speed electronics and electro-optic switching devices. In 1958 he founded the Biological Computer Laboratory at the university. The laboratory would become an international and interdisciplinary center for work in various related fields including biophysics, mathematical biology, computational technology, cognition and epistemology. Dr. von Foerster was born in Vienna in 1911. His family had deep ties to Europe's intellectual culture. In an interview in the Stanford Humanities Review, he recalled sitting under the family piano as adults discussed politics, art and science. Relatives included the painter Erwin Lang, the philosopher Ludwig Wittgenstein and the playwright Hugo von Hoffman. His great-grandfather Ludwig Foerster had been one of the chief architects of the Ringstrasse in Vienna. During his high school years, he came in contact with the group of philosophers and scientists known as the Vienna Circle. He studied physics at the Technische Hochschule in Vienna and at the University of Breslau, where he received a doctorate in 1944. Although one of his grandfathers was Jewish, Dr. von Foerster was able to work in radar laboratories in Berlin during World War II. He hid his ancestry with the help of an employer who chose not to press him for documents on his family, Dr. von Foerster's son Thomas said. After the war, he did research in biology, writing a paper on the possible molecular basis for memory. At the Biological Computer laboratory he was involved in pioneering work on parallel computing, which breaks problems into multiple parts, speeding computation. With support from the Office of Naval Research, the laboratory developed the first parallel computers. The first machine was known as Numa-Rete, an array of photocells attached to a series of computer circuits that was capable of recognizing multiple objects. His interest in the computational aspects of biological systems led to a more general interest in the study of the nature of knowledge itself. He formulated a set of philosophical ideas that would later become known as constructivism. He had a wide-ranging set of scientific interests that included an excursion into demography. In 1960 he was co-author of a paper in the journal Science on population growth that proposed a doomsday date when the earth's human population would become infinite. The paper touched off a lively debate. In the 1970's, he refined his thinking on cybernetics, the science of information theory, and in 1974 set out to develop a theory, explaining the challenge of understanding the impact of an observer on the system that is being observed. Dr. Von Foerster was a Guggenheim fellow (1956-57 and 1963-64). He was named a fellow of the American Association for the Advancement of Science in 1980. He is survived by his wife, Mai, whom he married in 1939; a sister, Erika de Pasquali, of Sidney, Ill.; two sons, Andreas, of Neskowin, Ore., and Thomas, of New York City; and three grandchildren. Copyright 2002 The New York Times Company 6:41:52 PM    comment []

Lefty Wilson, 83, Trainer and Emergency N.H.L. Goalie, Dies November 9, 2002 By RICHARD GOLDSTEIN Lefty Wilson, a longtime trainer for the Detroit Red Wings who left the bench three times to become an emergency goalie in National Hockey League games [~] twice facing his own team [~] died Tuesday in Naples, Fla. He was 83. Wilson, who lived in West Bloomfield, Mich., was visiting friends when he was hospitalized with heart and lung failure, his family said. Wilson, who served as a Red Wings trainer from 1950 to 1982, exchanged his stitching thread for a goaltender's stick on the rare occasions when a goalie was hurt and could not stay in a game. In the 1950's, N.H.L. teams carried only one goaltender. An emergency backup [~] often an amateur goalie [~] was kept on hand to complete games when either team's goalie was sidelined. Wilson, who had played in the minors briefly and served as a goalie in Red Wings practices, made his N.H.L. debut on Oct. 10, 1953. He replaced Wings goaltender Terry Sawchuk, a Hall of Famer, whose kneecap was slashed by one of Maurice Richard's skates in the third period at the Montreal Forum. The Canadiens won, 4-1, but Wilson made two especially difficult saves. He entertained fans with his chatter and did not allow a goal in 16 minutes. On Jan. 22, 1956, he substituted for ailing Harry Lumley of the Toronto Maple Leafs, another Hall of Famer, and played 13 minutes, again without permitting a goal. But he was on the losing side once more, this time a 4-1 Wings victory. Wilson's longest stint came on Dec. 29, 1957, when he played for 52 minutes as a Bruin, replacing goalie Don Simmons, who separated a shoulder. Wilson allowed one goal in Boston's 2-2 tie with Detroit. "There was no way I wanted those guys to score on me," Wilson told Dick Irvin in "In the Crease" (McClelland and Stewart, 1995), referring to the Red Wings players he had ministered to as a trainer. "It would have been terrible to go to work in the dressing room the next day and have them give me the needle about how many they scored." Ross Ingram Wilson, a native of Toronto, was a trainer for four Detroit Stanley Cup winners in the 1950's, and he designed early goaltender masks. He developed the fiberglass Sawchuk style, first worn by Sawchuk in 1962, and provided those models to goalies around the league, charging only $35 apiece, according to Douglas Hunter, author of "A Breed Apart" (Viking, 1995). Wilson is survived by a son, Ross, of Shelby Township, Mich.; two grandchildren; and two great-grandchildren. His wife, Lillian, died in 1995. "He was a throwback," Bruce Martyn, a former Red Wings broadcaster, told The Detroit News, recalling Wilson's career as a trainer in those years of hard-nosed goalies. "He was supposed to take care of people, but he'd say: `Get up. Get up. You're not hurt.' " 7:28:03 AM    comment []