The customer is always right claims the customer makes to be proper, and if we always settle them at face value, we shall be subjected to inevitable losses." The work concluded "If the customer is made perfectly to understand what it means for him to be right, what right on his part is, then he can be depended on to be right if he is honest, and if he is dishonest, a little effort should result in catching him at it." An article a year later by the same author addressed the "caveat emptor" aspect while raising many of the same points as the earlier
P.S.K. What Does It Mean? and the Banshees' song "Kiss Them for Me" and Strike's "I Have Peace" while "Pearl" by Chapterhouse and a remix of "Ain't Nobody Stupid", written by Ne-Yo, amongst other acts also used it. American rapper The Notorious B.I.G. included it on "B.I.G. Interlude", as does DJ Khaled for the song "It Ain't Over 'Til It's Over" featuring Mary J. Blige, Fabolous and Jadakiss from Khaled's 2011 studio album "We the Best Forever". Eminem also samples it on his song "So Far..." from "The Marshall Mathers LP 2". This song has been sampled by "The Prodigy" on three separate occasions. It