as soone an hearbe, as a stone, and one more pretious then another, according to the purity of the place: But how the Elements beget a sperme is in the next place to be treated of, and it is done thus: The Elements are foure: two are heavy and two are light, two dry, and two moist, but one which is most dry, and another which is most moist, are males, and females &c. Every one of these of it selfe is most apt to produce things like unto it selfe in its owne sphere, and so it pleased God it should be: These foure never are at rest, but are alwaies acting one upon another; and every one by it selfe sendeth forth his owns thinness, and subtlety, and they all meet in the center: now in the center is the Archeus, the servant of nature, which mixeth those spermes, and sends them forth. And how that is done is to be seene more fully in the Epilogue of the 12 treatises. [Illustration: *decorative divider*] _THE THIRD TREATISE._ _Of the true first matter of Metalls._ The first matter of Metalls is twofold, but the one cannot make a metall without the other. The first and principall is the humidity of the aire mixed with heat; and this the Philosophers called Mercury, which is governed by the beams of the Sunne, and Moon in the Philosophicall sea: the second is the dry heat of the earth, which they called Sulphur. But because all true Philosophers chiefly concealed this, wee will a little more cleerly explain it; especially the weight or poise, which being unknown, all things are spoiled. Thence it is, that many bring forth an abortive out of that which is good; for there bee some that take the whole body for the matter, or seed, or sperme; and some that take a piece, and all these go beside the right way. As for example, if any one should take the foot of a man, and the hand of a woman, and would by mixing these two together make a man, it were not possible to be done. For there is in every body a Center, and a place or the point of the seed or sperme, and is alwaies the 8200^{th.} part, yea even in every wheat corne; and this cannot bee otherwise. For not the whole corne, or body is turned into seed, but only a spark, or some certain small necessary part in the body, which is preserved by its body from all excessive heat and cold. If thou hast eares, or any sense, mark well what is here said, and thou shalt be safe, and out of the number not only of those who are ignorant of the place of the sperm, and endeavour to convert the whole corn into seed; but also of them all, who are employed in the fruitlesse dissolution of metalls, and are desirous to dissolve the whole of metalls, that afterwards by their mutuall commixtion they may make a new metall. But these men, if they considered the processe of Nature, should see that the case is far otherwise; for there is no metall so pure, which hath not its impurities, yet one more, or fewer then another. But thou, friendly Reader, shalt observe the first point of nature, as is abovesaid, and