At its best fashion is a game. But for women it's a compulsory game, like net ball, and you can't get out of it by faking your period. I know I have tried. And so for a woman every outfit is a hopeful spell, cast to influence the outcome of the day. An act of trying to predict your fate, like looking at your horoscope. No wonder there are so many fashion magazines. No wonder the fashion industry is worth an estimated 900 billion dollars a year. No wonder every woman's first thought is, for nearly every event in her life, be it work, snow or birth. The semi-despairing cry of "but what will I wear?" Because when a woman says I have nothing to wear, what she really means is there is nothing here for who I am supposed to be today.