Paul [wrote this]. That was from a lecture of Maharishi where he was talking about nature, and I had a piece called “I’m just a child of nature,” which turned into “Jealous Guy” years later. Both inspired from the same lecture of Maharishi.
~John Lennon (September 1980, Playboy interviews)
August 9: The Beatles recorded Mother Nature’s Son in 1968, well, they started to record the song.
.. a big step forward, exploring doubt, loneliness, alienation, adult sexual longing, acoustic guitars, electric piano, bongos, castanets, and the finest George songs known to man. … Help! was utterly ruined in its U.S. version, which cut half the songs and added worthless orchestral soundtrack filler, so it’s always been underrated. But Help! is the first chapter in the astounding creative takeoff the Beatles were just beginning: the soulful bereavement of “Ticket to Ride,” the impossibly erotic gentleness of “Tell Me What You See,” the desperate falsetto and electric punch of “You’re Going to Lose That Girl.”
~rollingstone.com
…. the album’s masterpiece is McCartney’s brooding, deceptively simple chamber-pop ballad “Yesterday.” … it’s compositionally complex, one of the first major pop songs to draw directly from classical music, juxtaposing acoustic guitar with a string quartet, shifting from minor to major chords. It set the stage for one of the most groundbreaking and innovative periods in The Beatles’ career, not to mention pop music in general.
~Mark Kemp (pastemagazine.com)
From Wikipedia:
Released
6 August 1965
Recorded
15–19 February, 13 April, 10 May& 14–17 June 1965,
EMI Studios, London
“twice as good and four times as startling as Rubber Soul, with sound effects, Oriental drones, jazz bands, transcendentalist lyrics, all kinds of rhythmic and harmonic surprises, and a filter that made John Lennon sound like God singing through a foghorn.”
~Robert Christgau
….. Either way, its daring sonic adventures and consistently stunning songcraft set the standard for what pop/rock could achieve. Even after Sgt. Pepper, Revolver stands as the ultimate modern pop album and it’s still as emulated as it was upon its original release.
~Stephen Thomas Erlewine (allmusic.com)