It was shorter than I had expected (the volume contains three book: Categories, On Interpretation, and Prior Analytics). Which, you might say, that is good. But maybe it is actually not good (or not-good, which you might also translate as bad), because it means that Prior Analytics will be longer and I’m a little scared.
So this middle volume hinges on that ‘good,’ ‘not good,’ and ‘not-good’ thing mentioned earlier. And contradictories and contraries and how they do and do not match up (or if they do; in at least one instance, the conclusion to the book felt inconclusive on that subject). I remembered a good bit from college: some are, all are, none are, some are not, etc. I’d brush up, but that old college textbook on my shelf is possibly more intimidating.