Girls like Diana Spencer, armed with nothing more than a guinea-pig-rearing certificate, proud to say in that old Sloane way that she was 'as thick as two short planks,' became the exception as girls from Benenden and Downe House started to fast-track towards the City and law, consultancy, media and the arts.

In the 1940s, cigarettes would be shown in classy situations, endorsed by celebrities - real A-list Hollywood stars in America - the ads would make claims about tobacco quality or manufacturing science and, bizarrely, some brands had what almost amounted to health claims.

People are fretful about lifestyle retailing because the idea that anyone's immortal soul and deepest longings can be quite so readily anticipated and consolidated with several hundred thousand other like-minded types is worrying.

Stephen Jones' hats are what we used to call 'creations'; extravagant, odd things for extravagant, odd people like Madonna or Lady Gaga. They're worn in a parallel universe.

By the late Nineties, we had become a more visual nation. Big-money taste moved to global standards - new architecture, design and show-off contemporary art. The Sloane domestic aesthetic - symmetry, class symbolism and brown furniture - became as unfashionable as it had been hot in the early Eighties.

Eponymous brands aren't that popular with analysts and investors now. You can only take an eponymous brand with a living figurehead so far, they argue. What happens when they grow old and die? What happens when they misbehave and go seriously off-brand?

Have you got a Beemer, an Audi, a Saab or a Volvo that replaced a Ford, Vauxhall, Rover or Nissan? Many Brits have. Your first Beemer. A particularly nice smell of leather. Something rather plain but satisfactory about the interior. And that lovely enamel wotsit in the middle of the steering wheel. A moment of quiet 'because I'm worth it' pride.