This only is to be added [see 939-43], that those who constitute the province of the mammillary processes, when they come up - which is to the face, not to the body - emanate heat. Because revenge is fiery, or is portrayed by fire, therefore heat came from them. Thus from the heat, and the quality of it, as well as from its place and distance, and every circumstance connected with its location and with the objects around them, it can also be learned of what character a soul is. 1748, 23 February.