Man has been called the thinking animal. _Space-eater_ would be a more appropriate title, since he so dauntlessly and persistently addresses himself to overcoming the limitations of his space. To realize his success in this, compare, for example, the voyage of Columbus' caravels with that of an ocean liner; or traveling by stage coach with _train de luxe_. Consider the telephone, the phonograph, the cinematograph, from the standpoint of space-conquest--and wireless telegraphy which sends forth messages in every direction, over sea and land. Most impressive of all are the achievements in the domain of astronomy. One by one the sky has yielded its amazing secrets, till the mind roams free among the stars. The reason why there are to-day so many men braving death in the air is because the conquest of the third dimension is the task to which the Zeit-Geist has for the moment addressed itself, and these intrepid aviators are its chosen instruments--sacrificial pawns in the dimension-gaining game. All these things are only the outward and visible signs of the angel, incarnate in a world of three dimensions, striving to realize higher spatial, or heavenly, conditions. This spectacle, for example, of a millionaire hurled across a continent in a special train to be present at the bedside of a stricken dear one, may be interpreted as the endeavor of an incarnate soul to achieve, with the aid of human ingenuity applied to space annihilation, that which, discarnate, it could compass without delay or effort. THE WITHIN AND WITHOUT In Swedenborg's heaven "_all communicate by the extension of the sphere which goes forth from the life_ _of every one. The sphere of their life is the sphere of their affections of love and hate_."