Therefore, All songbirds are predators. No monsters are piratical demons. Some monsters are not scary beings. Therefore, Some scary beings are piratical demons. All mathematicians are philosophers.
All scholars are mathematicians.
Therefore, All scholars are philosophers. Some mammals are not pigs. Some scrapeaters are mammals. Therefore, Some scrapeaters are not pigs. This Lesson Go ahead to Next Lesson Return to Logic Syllabus 2000 Garth Kemerling.