We went to an incredibly smart dinner not too long ago (at someone else’s expense I’m delighted to say). It was a black-tie do. Country mansion, Michelin stars, five course banquet that kind of thing. I dug out my seldom worn dinner-jacket for the occasion. It looked incredibly suave. To complete the illusion I needed to add my most stylish black shoes. Sadly they had worn out long ago but, as luck would have it, were still to be found in residence at the bottom of my wardrobe. Polished to within an inch of their lives they looked the business even though the soles were completely worn through. Our table of six included a well-known Tv presenter, one of the wealthiest women in the land , two concert pianists and us. We had a great time. I enjoyed talking to the multi-billionaire sitting on my left happy in the knowledge that she need never know that I was literally on my uppers.