But to let pass all the rest, what is more evident and more generally believed by all men, than that those who are seized with melancholy distempers, and whose brain is troubled and whose wits are distracted, do, when the fit is on them and their understanding altered and transported, imagine that they see and hear things which they neither see nor hear? Whence they frequently cry out: Women in black arrayed bear in their hands, To burn mine eyes, torches and fiery brands. And again: See, in her arms she holds my mother dear. These, and many other illusions more strange and tragical than these, — resembling those mormos and bugbears which they themselves laugh at and deride, as they are described by Empedocles to be, with winding feet and undivided hands, bodied like ox and faced like man, — with certain other prodigious and unnatural phantoms, these men have gathered together out of dreams and the alienations of distracted minds, and affirm that none of them is a deception of the sight, a falsity, or inconsistence; but that all these imaginations are true, being bodies and figures that come from the ambient air. What thing then is there so impossible in Nature as to be doubted of, if it is possible to believe such reveries as these? For these men, supposing that such things as never any mask-maker, potter, carver of wonderful images, or skilful and all-daring painter durst join together, to deceive or make sport for the beholders, are seriously and in good earnest existent, — nay, which is more, affirming that, if they are not really so, all firmness of belief, all certainty of judgment and truth, is for ever gone, — do by these their suppositions and affirmations cast all things into obscurity, and bring fears into our judgments, and suspicions into our actions, — if the things which we apprehend, do, are familiarly acquainted with, and have at hand are grounded on the same imagination and belief with these furious, absurd, and extravagant fancies. For the equality which they suppose to be in all apprehensions rather derogates from the credit of such as are usual and rational, than adds any belief to those that are unusual and repugnant to reason. Wherefore we know many philosophers who would rather and more willingly grant that no imagination is true than that all are so, and that would rather simply disbelieve all the men they never had conversed with, all the things they had not experimented, and all the speeches they had not heard with their own ears, than persuade themselves that any one of these imaginations, conceived by these frantic, fanatical, and dreaming persons, is true. Since then there are some imaginations which may, and others which may not be rejected, it is lawful for us to retain our assent concerning them, though there were no other cause but this discordance, which is sufficient to work in us a suspicion of things, as having nothing certain and assured, but being altogether full of obscurity and perturbation. For in the dissensions about the infinity of worlds and the nature of atoms and individuums and their inclinations, although they trouble and disturb very many, there is yet this comfort, that none of all these things that are in question is near us, but rather every one of them is far remote from sense. But as to this diffidence, perplexity, and ignorance concerning sensible things and imaginations (whether these be true or false), found even in our eyes, our ears, and our hands, what opinion does it not shock? What consent does it not turn upside down? For if men neither drunk, intoxicated, nor otherwise disturbed in their senses, but sober, sound in mind, and professedly writing of the truth and of the canons and rules by which to judge it, do in the most evident passions and motions of the senses set down either that which has no existence for true, or that which is existent for false, it is not to be wondered that a man should be silent about all things, but rather that he should give his assent to any thing; nor is it incredible that he should have no judgment about things which appear, but rather that he should have contrary judgments. For it is less to be wondered, that a man should neither affirm the one nor the other but keep himself in a mean between two opposite things, than that he should set down things repugnant and contrary to one another. For he that neither affirms nor denies, but keeps himself quiet, is less repugnant to him who affirms an opinion than he who denies it, and to him who denies an opinion than he who affirms it. Now if it is possible to withhold one’s assent concerning these things, it is not impossible also concerning others, at least according to your opinion, who say that one sense does not exceed another, nor one imagination another.