When I began designing machines I also began to think that these objects, which sit next to each other and around people, can influence not only physical conditions but also emotions. They can touch the nerves, the blood, the muscles, the eyes and the moods of people.
And as he drove on, the rainclouds dragged down the sky after him, for, though he did not know it, Rob McKenna was a Rain God. All he knew was that his working days were miserable and he had a succession of lousy holidays. All the clouds knew was that they loved him and wanted to be near him, to cherish him, and to water him.