Turn-On production. Many assumed the show's title was itself an implicit reference to Timothy Leary's pro-drug maxim, "Turn on, tune in, drop out". The network eventually replaced "Turn On" with a revival of "The King Family Show". The controversy led ABC to reject a pilot written by Norman Lear, stating that the lead character was "foul-mouthed, and bigoted", out of fear that it might anger its affiliates again. CBS liked it, picked it up as "All in the Family", and began airing it in 1971. In 2002, "Turn-On" was ranked number 27 on "TV Guide's" 50 Worst TV Shows of All
Turn on, tune in, drop out in one of the lines. Gil Scott-Heron criticised the concept in his 1970 poem and song "The Revolution Will Not Be Televised", with the line "You will not be able to plug in, turn on and ". The lyrics, "Turn on, tune in, drop out" are included verbatim in several songs: The "" episode title "Turn On, Tune In, Drop Dead" also parodies the quote, with the episode focusing on how two victims who are supposedly dead get up and walk away. A variation of the quote ("Tune in, Turn on, Talknet") was used in the 1980s and early 1990s