Think For Yourself by The Beatles – ****

First released: 1965

George Harrison was a fast learner. Just two year’s previously he couldn’t even write a tune. Now, he was writing material that rivaled Lennon and McCartney. Not a small feat! Great meaty guitar throughout from "Rubber Soul". A rehearsal version was also included in the movie "Yellow Submarine". The standard release was also included as part of 1976's "The Best of George Harrison". It's also on 1999's "Yellow Submarine Songtrack".