Book, Paragraph

1      I,  16|        premisses cannot both be wholly false; for if all B is A,
2      I,  16|     taken in this way, they are wholly false, their contraries
3      I,  16| contraries conversely should be wholly true. But this is impossible.
4      I,  16|       false, yet partially, not wholly, false. The same is true
5      I,  16|    minor. Or one premiss may be wholly false, and it may be either
6      I,  16|       C-A is true but the minor wholly false. Again, in fact it
7     II,  3 |        the demonstrable are not wholly the same, may they yet be
8     II,  8 |         exists, we must be in a wholly negative state as regards