[122] [123] The Rosicrucian Mysteries special body made of ether, we should be unable to grow and to propagate. That is the case with the mineral. Had we no separate individual desire body, we should be unable to feel desires and emotions, there would be no incentive to move from one place to another. We should then be stationary as plants, and did we not possess a mind, we should be incapable of thought, and act upon impulse and instinct as animals. Some one may of course object to this last statement, and contend that animals do think. So far as our domesticated animals are concerned that is partially true, but it is not quite in the same way that we think and reason. The difference may perhaps best be understood if we take an illustration from the electrical field. When an electric current of high voltage is passed through a coiled copper wire, and another wire is placed in the center of the coils, that wire will become charged with electricity of a lower voltage. So also the animal, when brought within the sphere of human thoughts, evolves a mental activity of a lower order. Paul, in his writings, also mentions the natural body and the spiritual body while the man himself is a spirit inhabiting those vehicles. We will briefly note the constitution of the various bodies of man invisible to the physical sight but as objective to spiritual sight as the dense body to ordinary vision. The Vital Body. That body of ours which is composed of ether is called the “vital body” in Western Mystery Schools, for, as we have already seen, ether is the avenue of ingress for vital force from the sun and the field of agencies in nature which promote such vital activities as assimilation, growth and propagation. This vehicle is an exact counterpart of our visible body, molecule for molecule, and organ for organ, with one exception, which we shall note later. But it is slightly larger, extending about one and one-half inches beyond the periphery of our dense vehicle.