LessonsContradiction and the Eight ConditionsQuiz

The source requires identity in eight respects:
1. Subject.
2. Predicate.
3. Place.
4. Time.
5. Potentiality versus actuality.
6. Condition.
7. Whole versus part.
8. Relational standpoint.
These are safeguards: without them, apparent opposition may concern different propositions.

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Overview of the eight identities

Contradiction and the Eight Conditions

The source requires identity in eight respects:
1. Subject.
2. Predicate.
3. Place.
4. Time.
5. Potentiality versus actuality.
6. Condition.
7. Whole versus part.
8. Relational standpoint.
These are safeguards: without them, apparent opposition may concern different propositions.