Ted Nelson

Ted Nelson
Ted Nelson cropped.jpg
Nelson speaking at the Tech Museum of Innovation in 2011
Born (1937-06-17) June 17, 1937 (age 82)
Alma materSwarthmore College
University of Chicago
Harvard University
Keio University
Known forHypertext
Scientific career
FieldsInformation technology, philosophy, and sociology
InstitutionsProject Xanadu
InfluencesVannevar Bush

Theodor Holm Nelson (born June 17, 1937) is an American pioneer of information technology, philosopher and sociologist. He coined the terms hypertext and hypermedia in 1963 and published them in 1965.[1] Nelson coined the terms transclusion,[1] virtuality,[2] and intertwingularity (in Literary Machines), and teledildonics[3]. According to a 1997 Forbes profile, Nelson "sees himself as a literary romantic, like a Cyrano de Bergerac, or 'the Orson Welles of software.'"[4]

Early life and education

Nelson is the son of Emmy Award-winning director Ralph Nelson and Academy Award-winning actress Celeste Holm.[5] His parents' marriage was brief and he was mostly raised by his grandparents, first in Chicago and later in Greenwich Village.[6]

Nelson earned a B.A. in philosophy from Swarthmore College in 1959. While there, he made an experimental humorous student film, The Epiphany of Slocum Furlow, in which the titular hero discovers the meaning of life. His contemporary at the college, musician and composer Peter Schickele, scored the film.[7] Following a year of graduate study in sociology at the University of Chicago, Nelson began graduate work in philosophy at Harvard University in 1960, ultimately earning an A.M. in sociology from the Department of Social Relations in 1963. During his graduate studies, Nelson was a photographer and filmmaker at John C. Lilly's Communication Research Institute in Miami, Florida, where he briefly shared an office with Gregory Bateson. He began to neglect his formal studies and failed his doctoral comprehensive examination, ultimately precipitating his departure from Harvard. From 1964 to 1966, he was an instructor in sociology at Vassar College.

During college and graduate school, he began to envision a computer-based writing system that would provide a lasting repository for the world's knowledge, and also permit greater flexibility of drawing connections between ideas. This came to be known as Project Xanadu.

Much later in life, he obtained his Ph.D. in media and governance from Keio University in 2002.