I'm feeling down and I do appreciate you being round. Help me get my feet back on the ground. Won't you please help me?
When I was younger, so much younger than today
I never needed anybody's help in any way
But now these days are gone, I'm not so self assured (but now these days are gone)
(And now I find) now I find I've changed my mind and opened up the doors
Help me if you can, I'm feeling down
And I do appreciate you being 'round
Help me get my feet back on the ground
Won't you please, please help me, help me, help me, ooh
John Lennon has described this time of his life as his "fat Elvis period." In a 1971 interview with Rolling Stone, Lennon said this is one of his favorite Beatles records, because, "I meant it - it's real." He added: "The lyric is as good now as it was then. It is no different, and it makes me feel secure to know that I was that aware of myself then. It was just me singing 'Help' and I meant it."
Paul McCartney helped Lennon write the song, but did not realize it was actually Lennon calling for help until years later. The hit song was released in 1965. John Lennon played rhythm guitar on this track using a 12-string acoustic.
The song runs just 2:18, but packs in 267 words, making it one of the most lyrically dense hits of the era. It starts and ends on a vocal, and there are two vocal lines running throughout the song, as John Lennon sings lead while George Harrison and Paul McCartney do backgrounds, singing some of the same phrases either before or after Lennon. There are only a few seconds in the song where somebody isn't singing. Source: Song Facts
In ensembles or bands playing within the acoustic, country, blues, rock or metal genres (among others), a guitarist playing the rhythm part of a composition plays the role of supporting the melodic lines and improvised solos played on the lead instrument or instruments, be they strings, wind, brass, keyboard or even percussion instruments, or simply the human voice, in the sense of playing steadily throughout the piece, whereas lead instruments and singers switch between carrying the main or countermelody and falling silent. In big band music, the guitarist is considered part of the rhythm section, alongside bass and drums.
In some musical situations, such as a solo singer-guitarist, the guitar accompaniment provides all the rhythmic drive; in large ensembles it may be only a small part (perhaps one element in a polyrhythm). Likewise, rhythm guitar can supply all of the harmonic input to a singer-guitarist or small band, but in ensembles that have other harmony instruments (such as keyboards) or vocal harmonists, its harmonic input will be less important. Source: Wikipedia