"(About Love)The most important thing in life, and you can't tell whether people have it or not. Surely this is wrong? Surely people who are happy should look happy, at all times, no matter how much money they have or how uncomfortable their shoes are or how little their child is sleeping; and people who are doing OK but have still not found their soul-mate should look, I don't know, anxious, like Billy Crystal in When Harry Met Sally; and people who are desperate should wear something, a yellow ribbon maybe, which would allow them to be identified by similar desperate people."