Definitions of the Songs on the Album Bridge Over Troubled Water, by Simon & Garfunkel
1 - Bridge Over Troubled Water - total participation is possible, even though it is insane to rely on this illusion, it is still comforting; (the illusion of) progress in escapism.
2 - El Condor Pasa (If I Could) - uninhibited, assertive, active and undefined existence is preferable.
3 - Cecilia - a romantic comedy.
4 - Keep The Customer Satisfied - realization that the world is cruel and that home is preferable.
5 - So Long, Frank Lloyd Wright - a 'thank you' - spatial relationships are capable of producing specific emotional states. which the other (audience/viewer) can insert meaning.