Joan Collins

Doing 20 minutes of stretching, light weights and floor exercises three times a week takes the same amount of time as a long coffee break - and eating a tuna fish salad, sardines on toast or scrambled eggs is surely preferable to a Big Mac or KFC.

We live in a quick-fix society where we need instant gratification for everything. Too fat? Get lipo-sucked. Stringy hair? Glue on extensions. Wrinkles and lines? Head to the beauty shop for a pot of the latest miracle skin stuff. It's all a beautiful £1 billion con foisted upon insecure women by canny cosmetic conglomerates.

Sometimes, particularly in summers in New York, I have tried to write in shorts or with no shirt on and found myself unable to do so, the reason being, I take it, that writing, even of the most impersonal sort, is for me a divestment, a striptease, even, so that if I start off undressed, I have nowhere to go.