so so many, but I'll only list a few.
I have to third
"I chose and my world was shaken, so what? The choice may have been mistaken, the choosing was not."
from Sunday
then from Merrily, "Good Thing Going"-
"And if I wanted too much was that such a mistake at the time? You never wanted enough- alright, tough, I don't make that a crime."
from Follies "Waiting for the Girls Upstairs"-
"Life was fun but oh so intense, everything was possible and nothing made sense!"
Any line from "No One Is Alone" or "Move On".
And my favorite humorous one would be from ALNM "You Must Meet My Wife"
-She'd strike you as un-enlightened...
-No, I'd strike her first!
Judy, Liza, Barbara, Bette, these are names I shant forget.