This clock will give perfect time in any room, in any house or building and in any exterior or interior location. It is not affected by time or locality. The mysterious forces of Nature operate it equally as well in the jungles of Africa as in a New York or London mansion. It is the one clock for all time, all localities and all conditions. NATURE’S MANY PHENOMENA. How marvelous and manifold are the workings of Nature! Her phenomena and secrets are ever subjects of intense study by the world’s greatest intellects. Nature’s manifestations are mild, majestic, mighty, cold, calm, bounteous, benign, beneficent, beautiful, terrific, tender, temperate--in fact, every adjective in the English language could be employed to describe her full gamut of moods. Some of us have heard the furious roaring of a blizzard and observed the enormous force and terrific speed of the tempest, leaving behind death and destruction in its wake. Many towns, large and small, have been swept out of existence by blizzards, tornadoes and cyclones. And the silent, fructifying forces of Nature--how grand and beautiful beyond expression do they accomplish their work! “Great oaks from little acorns grow,” and from little, apparently insignificant seeds spring monarch trees of the forest, their crowns majestically waving three and four hundred feet in the air. The mysteries of life have yet been revealed to no man, and the artist has not lived who has been able to paint the picture, to catch the true color effects, that only Mother Nature can depict on a world wide canvas. NATURE’S GREAT PLANETARY CLOCKWORK. Every atom of force in the universe performs a purpose and function. Nature never makes a mistake. [Illustration: BANGERTER’S PERPETUAL CLOCK.] Each of the myriad forces under her control has the most logical cause for existence, and all are under the guidance of the most perfect system. The entire planetary system may be termed the Clockwork of the Universe--the great Natural Clock, absolutely authoritative and perfect in operation and giving us days, nights, seasons and variations of temperature with a regularity that never fails. These variations of temperature really mean the source of all life and vegetation. In order that we human beings live the globe must revolve on its axis, and as the year grows on apace we receive the heat rays from another planet--the Sun--in different angles and positions and in the variations of temperature ranging from extreme heat to extreme cold. HEAT THE SOURCE OF ALL POWER. From heat comes all power. When the latent forces of Nature were first set aflame by primitive man he touched the spring of civilization. Since that time fire has been working for human progress. It is one of the most powerful agents in the development of civilization.