All ores identical to pitchblende are radioactive ores. No rats are animals that left the sinking ship, and all non-rats are animals that left the sinking ship. All pesticides that contain DDT are dangerous pesticides. All novels written by James Michener are historical novels. All persons who hesitate are persons who are lost.
All modern corporations are entities run in the interest of their managers.
All times a rainbow occurs are times the sun is shining. All persons who suffer allergic reactions are persons with a weakened immune system. No pineapples are fruits that ripen after they are picked, and all nonpineapples are fruits that ripen after they are picked. Some corporate raiders are persons known for their integrity, and some corporate raiders are not persons known for their integrity. Some monkeys are animals found in the jungles of Guatemala.