Author: Paul | Subject: Vintage cars
When you watch the kettle come to the boil does it ever
occur to you to think, "I can use all that wasted steam to
move something." Being very vacant in the technical and
inventor mind department, I cannot say that such thoughts
have ever occurred to me either. However, in 1769 Nicholas
aged 44, was struck by a thought similar to the one that
started this article and then set about proving the point.