'I felt you were right; I felt we suit'...
Why did the 'able-eyed' (or non-blind, or seeing, or has someone else got a better word for it?!) sister say this, as the two sisters walked away from the restaurant toilets together, after that first encounter with Julie Christie's character? I have been puzzling over this. Maybe it is a stupid question, maybe it is obvious to someone else who is familiar with the film?
PS I love this film I think it gets better with each viewing!