2901. CONCERNING THOSE WHO TAKE NOTICE OF FILTH. I spoke with spirits concerning those who, wherever they are, reflect upon filth, of whom [I have spoken] before; and it was given to tell them, that they are like wasps, who when they fly, still discover, by smell alone, it is not known [that they do so] by sight, where ordure is; they are borne [carried along] according to the odor, for the odor is agreeable to them; wherefore, they are carried away by pleasantness, and there live: thus that those spirits are carried away, as it were, by smell, or something represented by smell, so as to have observed such things; which otherwise would have been wholly unobserved. - 1748, August 23.