at a public access TV cable station in Boston. According to C.K., working in public access TV gave him the tools and technical knowledge to make his short films and later his television shows. "Learning is my favorite thing", he said. He also worked for a time as a cook and in a video store. Career 1984–1997: Career beginnings In 1984 at 17, C.K. directed the comedic short film Trash Day. The New York University Tisch School of the Arts showed an interest in him as a filmmaker, but he instead decided to pursue a career in stand-up comedy. C.K.'s first attempt at stand-up was in 1985 at an open mic night at a comedy club in Boston, Massachusetts, during the apex of the comedy boom. He was given five minutes of time, but had only two minutes of material. He was so discouraged by the experience that he did not perform again for two years. As Boston's comedy scene grew, C.K. gradually achieved success, performing alongside acts such as Denis Leary and Lenny Clarke, and eventually he moved up to paid gigs, opening for Jerry Seinfeld and hosting comedy clubs until he moved to Manhattan in 1989. He performed his act on many televised programs, including Evening at the Improv and Star Search. C.K.'s short film Ice Cream (1993), was submitted to the Aspen Shortsfest in 1994. In 1993, he unsuccessfully auditioned for Saturday Night Live, although he did later work with Robert Smigel, writing on the TV Funhouse shorts for the program. C.K.'s earliest writing job was for Conan O'Brien on the late-night talk show Late Night with Conan O'Brien from 1993 to 1994, before briefly writing for Late Show with David Letterman in 1995. C.K. has stated that Conan O'Brien kept C.K. in comedy by hiring him, as he planned to quit comedy the following day if he had not been hired for Late Night with Conan O'Brien. Throughout the spring of 1996, C.K. served as the head writer for The Dana Carvey Show; its writers also included Steve Carell, Stephen Colbert, Robert Smigel, and Charlie Kaufman. It was canceled after seven episodes. In 1996, HBO released his first half-hour comedy special. C.K. appeared several times on the animated show Dr. Katz, Professional Therapist. From 1997 to 1999, he wrote for The Chris Rock Show. His work on the show was nominated for a Primetime Emmy Award