William Henry Cosby Jr. (/ˈkɒzbi/; born July 12, 1937) is an American stand-up comedian, actor, musician, and author. His start in stand-up comedy began at the hungry i in San Francisco; he then landed a starring role in the 1960s television show I Spy. He was also a regular on the children's television series The Electric Company during the show's first two seasons.
Using the Fat Albert character developed during his stand-up routines, Cosby created, produced, and hosted the animated comedy television series Fat Albert and the Cosby Kids, a show that ran from 1972 to 1985, centering on a group of young friends growing up in an urban area. Throughout the 1970s, Cosby starred in a number of films, and he occasionally returned to film later in his career. He attended Temple University in the 1960s and received his bachelor's degree there in 1971. In 1973, he received a master's degree from the University of Massachusetts, and in 1976, he earned his Doctor of Education degree, also from UMass. His dissertation discussed the use of Fat Albert and the Cosby Kids as a teaching tool in elementary schools.