You're asking this to probably the only non native english speaker in the room.
Paul said he got those two lines out of a guy, a writer i'm assuming, (sorry, can't remember his name) who basically writes and comments about the beauty of everyday things (is it correct so far Teacher Noonan?), like "combing your hair, or eating an egg". And Paul liked the lines so he put them in the song (and he probably likes the idea of enjoying little life details, blablabla...)
Now, i'm sure someone will be able to elaborate a bit more on
mon introduction d'explication littéraire.
