We find no sense in talking about something unless we specify how we measure it; a definition by the method of measuring a quantity is the one sure way of avoiding talking nonsense. . . . —Sir Hermann Bondi, mathematician and cosmologist3
Douglas W. Hubbard
We find no sense in talking about something unless we specify how we measure it; a definition by the method of measuring a quantity is the one sure way of avoiding talking nonsense. . . . —Sir Hermann Bondi, mathematician and cosmologist3