| Paragraph 1 |
All syllogisms cannot have the same basic truths. |
| Paragraph 2 |
Nor can any of the common axioms-such, I mean, as the law of excluded middle-serve as premisses for the proof of all conclusions. |
| Paragraph 3 |
Again, it is not true that the basic truths are much fewer than the conclusions, for the basic truths are the premisses, and the premisses are formed by the apposition of a fresh extreme term or the interposition of a fresh middle. |
| Paragraph 4 |
Looking at it in this way we see that, since the number of conclusions is indefinite, the basic truths cannot be identical or limited in number. |