“It was a gusty day, and from the windows of Caroline's top-floor flat, only the sky was visible with its little hurrying clouds. It was a day when being indoors was meaningful, wasting an afternoon in superior confidences with a friend before the two-barred electric heater.”

“Old friends pass away, new friends appear. It is just like the days. An old day passes, a new day arrives. The important thing is to make it meaningful: a meaningful friend - or a meaningful day.”

“Rest is not idleness, and to lie sometimes on the grass under trees on a summer's day, listening to the murmur of the water, or watching the clouds float across the sky, is by no means a waste of time.”

“From the floor, I see the tops of the Philadelphia skyline out of her window. Staring at it, I realize that the night sky isn't really black, which is the way I've always thought of it. It's actually a dark shade of blue, the darkest possible.”

“Don't go downhill just because it's easy. The view is only visible from the top.”

“The sea looked as if it had been licked clean, blue and clear and smooth, and there were a few woolly little clouds in the sky. Legend said that these clouds were sheep who had simply wandered over the cliff tops one day, special sheep who now went on grazing in the sky and were never shorn. In any case, they were a good sign.”