Book, Paragraph

 1      I, 5|       Let M be predicated of no N, but of all O. Since, then,
 2      I, 5|        relation is convertible, N will belong to no M: but
 3      I, 5|   belong to all O: consequently N will belong to no O. This
 4      I, 5|       Again if M belongs to all N, but to no O, then N will
 5      I, 5|        all N, but to no O, then N will belong to no O. For
 6      I, 5|        was said) belongs to all N: O then will belong to no
 7      I, 5|        O then will belong to no N: for the first figure has
 8      I, 5|        relation is convertible, N will belong to no O. Thus
 9      I, 5|        M is predicated of every N and O, there cannot be a
10      I, 5|       predicated neither of any N nor of any O. Terms to illustrate
11      I, 5|          For if M belongs to no N, but to some O, it is necessary
12      I, 5|         O, it is necessary that N does not belong to some
13      I, 5|       statement is convertible, N will belong to no M: but
14      I, 5|     belong to some O: therefore N will not belong to some
15      I, 5|       Again if M belongs to all N, but not to some O, it is
16      I, 5|         O, it is necessary that N does not belong to some
17      I, 5|        belong to some O: for if N belongs to all O, and M
18      I, 5|       is predicated also of all N, M must belong to all O:
19      I, 5|         And if M belongs to all N but not to all O, we shall
20      I, 5|          we shall conclude that N does not belong to all O:
21      I, 5|        of all O, but not of all N, there will be no syllogism.
22      I, 5| predicated of no O, but of some N. Terms to illustrate a positive
23      I, 5|         e.g. let M belong to no N, and not to some O. It is
24      I, 5|         It is possible then for N to belong either to all
25      I, 5|        belong to some O. For if N belonged to all O, but M
26      I, 5|  belonged to all O, but M to no N, then M would belong to
27      I, 5|        e.g. let M belong to all N and to some O. It is possible
28      I, 5|         It is possible then for N to belong to all O or to
29      I, 5|        to no O, and not to some N, it is possible for N to
30      I, 5|      some N, it is possible for N to belong either to all
31      I, 6|      should one of the Ss, e.g. N, be taken, both P and R