Lyric discussion by gocryemokid 

i was almost positive that this song referred to Dr. Robert of Pala, in Aldous Huxley's book "Island". Huxley is on Sgt. Pepper album, so I know the Beatles were fond of him. Also, in the book, Dr. Robert is the administer and main supporter of "moksha medicine" (which is I believe psilocybin syntesized into a pill, it's either that or some other hallucinogen) for NATIONAL HEALTH.. "works for the National Health" Dr. Robert also empasizes the point that you can understand your whole self until you explore all your consciosnesses. Taking the medicine helps people understand. "you're a new and better man" "he'll help you understand"

Dr. Robert is also in the book in the process of making more advanced medicines and is pretty much spending all his time for the advancement of these ideas. "he'll do everything he can"

tell me with all those facts considered that Dr. Robert isn't Dr. Robert McPhail from the fictional Island of Pala

For those of us who have read 'Island' it is pretty clear that this is the most likely explanation. 'Island' is a book John would most certainly have read.

@gocryemokid Fascinating analysis of the song. Read some Huxley but never "Island". You could be correct.

@gocryemokid I'm reading Island now and had the song in my head. had to set the book down and Google if this was the case πŸ˜† totally agree

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