"Think for Yourself" is a song by the English rock band the Beatles from their 1965 album "Rubber Soul". It was written by George Harrison, the band's lead guitarist, and, together with "If I Needed Someone", marked the start of his emergence as a songwriter beside John Lennon and Paul McCartney. The song's lyrics advocate independent thinking and reflect the Beatles' move towards more sophisticated concepts in their writing at this stage of their career. The song has invited interpretation as both a political statement and a love song, as Harrison dismisses a lover or friend in a tone that some commentators liken to Bob Dylan's 1965 single "Positively 4th Street". Among musicologists, the composition has been recognised as adventurous in the degree of tonal ambiguity it employs across parallel major and minor keys and through its suggestion of multiple musical modes.