Selfe Quotes
All Marie was earth before it became marle, it is a kinde of clay ground, and chalke it selfe was marle before it became chalke. And that which is more, that which is yet chalke within the Matrix of the earth, wil in time harden into a white stone, And last of all, wheresoever there bee any stones that be subiect to calcination, they were first marle before they were stones, for otherwise by their calcination they could not possibly amend any barren grounds ... Also chalke and lime, after the frostes have taken them, whereby they crumble into powder, do become good marle, and serve in stead thereof.
Hugh Plat
And though this may seem to subtile a deduction of the Lawes of Nature, to be taken notice of by all men;whereof the most part are too busie in getting food, and the rest too negligent to understand; yet to leave all men unexcusable, they have been contracted into one easie sum, intelligble, even to the meanest capacity; and that is, Do not that to another, which thou wouldest not have done to thyselfe; which sheweth him, that he has no more to do in learning the Lawes of Nature, but, when weighing the actions of other men with his own, they seem too heavy, to put them into the other part of the balance, and his own into their place, that his own passions, and selfe love, may adde nothing to the weight; and then there is none of these Laws of Nature that will not appear unto him very reasonable.
Thomas Hobbes