Page:O. F. Owen's Organon of Aristotle Vol. 1 (1853).djvu/190

 is not equal," something is subjected, and this is the unequal, but to the other there is nothing subjected, wherefore "not every thing is equal or unequal," but "every thing is equal or not equal." Besides this expression, "it is not white wood," and this, "not is white wood," are not present together at the same time, for if it is "wood not white," it will be wood; but "what is not white wood" is not of necessity "wood," so that it is clear that of "it is good" the negation is not "it is not good."  If then of every one thing either the affirmation or negation is true, if there is not negation, it is evident that there will in some way be affirmation, but of every affirmation there is negation, and hence of this the negation is, "it is not not good."  They have this order indeed with respect to each other:  let to be good be A, not to be good B, to be not good C under B, not to be not good D under A.  With every individual then either A or B will be present, and (each) with nothing which is the same and C or D with every individual, and with nothing which is the same, and with whatever C is present, B must necessarily be present with every individual, for if it is true to say that "a thing is not white," it is also true to say that "not it is white," for a thing cannot at one and the same time be white and not white, or be wood not white and be white wood, so that unless there is affirmation, negation will be present.—C however is not always (consequent) to B, for in short, what is not wood will not be white wood, on the contrary, with whatever A is present D also is present with every individual, for either C or D will be present. As however "to be not white" and "to be white," cannot possibly co-subsist, D will be present, for of what is white we may truly say, that it is not not white, yet A is not predicated of every D, for, in short, we can not truly predicate A of what is not wood, namely, to assert that it is white wood, so that D will be true, and A will not be true, namely, that it is white wood. It appears also, that A and C are present with nothing identical, though B and D may be present with the same.