Though actually the work of man's hands - or, more properly speaking, the work of his travelling feet, - roads have long since come to seem so much a part of Nature that we have grown to think of them as a feature of the landscape no less natural than rocks and trees.
Fortunately, both television adaptations and the film I've been involved with are pieces of work that I'm proud of, so I'm very happy for people to focus on them.
It's surprising how much memory is built around things unnoticed at the time.

