Whatever may be time de jure, the Astronomer Royal's time is time de facto. His time permeates every corner of physics.
The Nature of the Physical World, Chapter III (p. 36), The Macmillan Company. 1930
Whatever may be time de jure, the Astronomer Royal's time is time de facto. His time permeates every corner of physics.
The Nature of the Physical World, Chapter III (p. 36), The Macmillan Company. 1930