“Ac-Cent-Tchu-Ate the Positive” is a popular song which was published in 1944. The music was written by Harold Arlen and the lyrics by Johnny Mercer. The song was nominated for the “Academy Award for Best Original Song” at the 18th Academy Awards in 1945 after being used in the film “Here Come the Waves”. It is sung in the style of a sermon, and explains that accentuating the positive is key to happiness. In describing his inspiration for the lyric, Mercer told the Pop Chronicles radio documentary “[my] publicity agent … went to hear Father Divine and he had a sermon and his subject was ‘you got to accentuate the positive and eliminate the negative.’ And I said ‘Wow, that’s a colorful phrase!’”

Mercer recorded the song, with The Pied Pipers and Paul Weston’s orchestra, on October 4, 1944, and it was released by Capitol Records as catalog number 180. The record first reached the Billboard magazine charts on January 4, 1945 and lasted 13 weeks on the chart, peaking at number 2. The song was number five on Billboard’s Annual High School Survey in 1945.

On March 25, 2015, it was announced that Mercer’s version would be inducted into the Library of Congress’s National Recording Registry for the song’s “cultural, artistic and/or historical significance to American society and the nation’s audio legacy”.