A proposition is a complete assertion open to truth or falsity. A categorical proposition predicates something of a subject; a conditional relates propositions. Distinguish singular, natural, quantified and indefinite categorical forms by the subject’s role and by explicit quantification. For each new example, identify what is discussed, what is asserted, and whose members are included.
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Propositions: Categorical and Conditional Forms
A proposition is a complete assertion open to truth or falsity. A categorical proposition predicates something of a subject; a conditional relates propositions. Distinguish singular, natural, quantified and indefinite categorical forms by the subject’s role and by explicit quantification. For each new example, identify what is discussed, what is asserted, and whose members are included.