"Fewer is Better"...heh.

Early Beatles Hits were composed with as FEW Words per line as-possible...(Just run "YESTERDAY" thru your Mind, f'rinstance).

Good "Condensing" coupled with Decent Rhyming..add a Pleasant Melody.. & Voila!
"Memorable Song!" {Maybe sprinkle in a Few "OOO-OOO's" too, while yer at it..heh!}

'Tain't Missile Science/Got a Proven Track Record.

Big Hugs,
Stan