Head of research at the ASI, Ben Southwood, was on BBC Radio Scotland discussing our new paper "The New Aristocrats".

We've gotten richer and richer, and nowadays, most people or at least many people can afford larger cars, and in some places larger houses and more jewellery. These have become cheaper and we have become richer, so these have become less fruitful ways of showing off that you are special, whereas working out what are the most ethical products to buy and what the most appropriate politically correct terms are is much harder.

Listen to the full interview here. (starts 1:55:00)