As the whole world knows, the Scots are an ingenious lot and have sent in creative response to my yesterday’s “Unfair, unsafe and unwise . . . ” call for collaborative ideas, supported by the following illustration showing how they are able to slow down traffic and otherwise create a better smelling and more natural environment. They definitely recommend it not only for the rest of the UK but for the world at large. It worked in the past and will work in the future.