Lyric discussion by lintasmic9000 

Cover art for Normal lyrics by Porcupine Tree

Answer to the question of interweaving lyrics at the end of the song:

you gotta see the waves, not the wine bottle in the waves now

The other line that loops sounds like "wish i wasn't lonely," although that isn't listed on the sleeve with the other two lyrics.

Maybe it has to do with seeing beauty in the world instead of the ugliness. The waves & wine bottle are metaphors.

@lintasmic9000 Is the line you quote written on the sleeve? I have the Blank Planet Recurring version and it doesn't have printed lyrics.