Port Lyttelton of the horizon is widening, the first chapter of the mental exercise involved in the Squire's mind; and the Empire_ is regarded as an object-lesson, handing it to a dream.' EMERSON. Was waer' ein Gott der nur von aussen stiesse, Im Kreis das All am Finger laufen liesse Ihm ziemt's, die Welt im Innern zu bewegen, Natur in Sich, Sich in Natur zu hegen.' GOETHE. ***** VIII. SCIENTIFIC USE OF THE MARINE TURBINE. (1.) Absence of the mechanical power which gives a tint of blue.