No one asks what Mozart means. Or an Indian raga or the little tripping dance of Fred Astaire and Ginger Rogers to “Cheek to Cheek” in Top Hat. Forget about making things that are understood. I don’t know what Abba means, but I love it. Imagination is your creed; sentimentality and lack of feeling your foe. All art comes from love — love of doing something.

JERRY SALTZ