Rhet gre 1402a32-33οἱ μὲν γὰρ συλλογισμοὶ ἐκ τῶν ἐν(33)δόξων, δοκοῦντα δὲ πολλὰ ἐναντία ἀλλήλοις ἐστίν·
Rhys Roberts 1924 engIt is clear that counter—syllogisms can be built up from the same lines of arguments as the original syllogisms:
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