proposition - a statement or assertion that expresses a judgment or opinion
syllogism - is a conclusion is drawn (whether validly or not) from two given or assumed propositions

Proposition - Properties & 4 Standard Propositions (AIEO)

		Quality (Affirmation vs Negation)
		Affirmative (what is included)	Negative (what is excluded)
Quantity	Universal (all members)	A proposition all S are P	E proposition no S are P	Universal Propositions are non-verifiable and falsifiable
Quantity	Particular (some members)	I proposition some S are P	O proposition some S are not P	Particular Propositions are verifiable and non-falsifiable

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