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CC Intro Logic 6-10
Introductory Logic by James Nance & Douglas Wilson, 4th ed.
Question | Answer |
---|---|
Statement | A sentence which is either true or false. |
What are the three Self Supporting Statements | 1. Self Report 2. Statements which are true or false by logical structure. 3. Statements that are true or false by definition. |
What are the three kinds of Supported Statements? | 1. Authority 2. Experience 3. Deduction |
Consistent | Two statements that can both be true at the same time. |
Implication | The truth of one statement requires the truth of the other. |
Equivalent | Two statements that imply one another. |
Independent | The truth of one statement has no effect upon the other. |
Name three disagreements | 1. Real disagreements (actual inconsistency) 2. Apparent disagreements (difference in opinion) 3. Verbal disagreements (different definitions) |