Jimmy Wales the Nupedia and Wikipedia projects until Bomis discontinued funding for his position in February 2002; Sanger resigned as editor-in-chief of Nupedia and as "chief organizer" of Wikipedia on March 1 of that year. Early on, Bomis supplied the financial backing for Wikipedia, and entertained the notion of placing advertisements on Wikipedia before costs were reduced with Sanger's departure and plans for a nonprofit foundation were advanced instead. Wales has asserted that he is the sole founder of Wikipedia, and has publicly disputed Sanger's designation as a co-founder. Sanger and Wales were identified as co-founders at least as early as September
Jimmy Wales web. He taught at both universities during his postgraduate studies but did not write the doctoral dissertation required for a PhD, something he ascribed to boredom. In 1994, Wales took a job with Chicago Options Associates, a futures and options trading firm in Chicago, Illinois. Wales has described himself as having been addicted to the Internet from an early stage and he wrote computer code during his leisure time. During his studies in Alabama, he had become an obsessive player of Multi-User Dungeons (MUDs)—a type of virtual role-playing game—and thereby experienced the potential of computer networks to foster large-scale collaborative