Dr. Baraduc, of Paris, likewise asserted that he had obtained psychic photographs of human radiations and of human thought. For instance, calm, peaceful emotions are said to produce pictures of softly homogeneous light, or the appearance of a gentle shower of snowflakes against a black background; whereas sad or violent passions suggest, in the arrangement of the light and shadows, the idea of a whirlpool or revolving storm, somewhat like a meteorological diagram representing a cyclone. If these photographs are really what they are believed to be, they would seem to indicate that, in our ordinary normal condition, we emit radiations which are regulated and flow forth in smooth, even succession; but when violent emotions, such as anger or fear, break through the control of the will and take possession of us, they produce a violent and confused emission. There is no reason, _a priori_, why the soul should not be a space-occupying body, save for the tradition of theology. For all that we know, the soul might be a point of force, existing within and animating some sort of ethereal body, which corresponds, in size and shape, to our material body. But at all events, there is an abundance of very good testimony to the effect that the shape of the spiritual body corresponds to that of the material body; and, as such, it certainly occupies space, and possibly has weight also. It might and it might not; it is a question of evidence. It will have to be settled, if at all, not by speculations, but by _facts_. Are there any facts, then, that would seem to indicate that the soul might be photographed? Have we any evidence that the soul may be photographed--say, at the moment of death? If so, we should have advanced a great step in our knowledge of this subject.