The element of the unexpected and the unforeseeable is what gives some of its relish to life and saves us from falling into the mechanical thralldom of the logicians.
Winston ChurchillImmense deposits of kimmeridge clay, containing the oil-bearing bands or seams, stretch across England from Dorsetshire to Lincolnshire. [An early political recognition of the native resource. The Geological Survey had identified the inflammable oil shale in reports since at least 1888.]
Winston Churchill