compound Bodies: For, besides the differences I shall anon take notice of, betwixt those distill’d Oyles that are commonly known to Chymists, it appears by this, that by means of the Sal Circulatum, There may be quite another sort of Oyles obtain’d from the same Body; and who knowes but that there may be yet other Agents found in Nature, by whose help there may, whether by Transmutation or otherwise, be obtain’d from the Bodies Vulgarly call’d Mixt, Oyles or other substances, Differing from those of the same Denomination, known either to Vulgar Chymists, or even to Helmont Himself: but for fear You should tell me, that this is but a conjecture grounded upon another Man’s Relation, whose Truth we have not the means to Experiment, I will not Insist upon it; but leaving You to Consider of it at leasure, I shall proceed to what is next.
Secondly, Then if that be True which was the Opinion of Lucippus, Democritus, and other prime Anatomists of old, and is in our dayes reviv’d by no mean Philosophers; namely, That our Culinary Fire, such as Chymists use, consists of swarmes of little Bodies swiftly moving, which by their smallness and motion are able to permeate the sollidest and Compactest Bodies, and even Glass it Self; If this (I say) be True, since we see that In flints and other Concretes, the Fiery part is Incorporated with the Grosser, it will not be Irrationall to conjecture, that multitudes of these Fiery Corpuscles, getting in at the Pores of the Glass, may associate themselves with the parts of the mixt Body whereon they work, and with them Constitute new Kinds of Compound Bodies, according as the Shape, Size, and other Affections of the Parts of the Dissipated Body happen to dispose them, in Reference to such Combinations; of which also there may be the greater Number; if it be likewise granted that the Corpuscles of the Fire, though all exceeding minute, and very swiftly moved, are not all of the same bigness, nor Figure. And if I had not Weightier Considerations to Discourse to you of, I could name to you, to Countenance what I have newly said, some particular Experiments by which I have been Deduc’d to think, that the Particles of