THERE can be no doubt that the post-war rise of the supermarkets has improved the lives of millions of Scots.

But it would be a pity if their proliferation on our high streets in their slimmed-down, "Local" or "Express" forms were to come at the cost of the nation's legion of small shops, as would appear to be the case with a long-established outlet in Edinburgh's New Town.

Such an outcome would be far too high a price to pay, for many corner shops offer much more than mere convenience. They are often prized community assets, with many shopkeepers having built up a relationship with their customers over many years. For some, particularly the elderly, the local shop can be a lifeline, offering an oasis of friendliness in what is can be a disconnected world. A cheery greeting and a chat while picking up a few groceries is often worth the few extra pennies that may be involved.

The corner shop may well be a noticeboard for the area, advertising everything from whist drives to handymen services, helping to boost local trades, while its profits tend to stay within the community. This is one area of life where small is definitely beautiful.