Combining Texts

You have chosen 'Reference and Essence (1st edn)' by Nathan Salmon, 'Material Beings' by Peter van Inwagen and 'Sapiens: brief history of humankind' by Yuval Noah Harari

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All the ideas for Theory of Logic, or select a subheading:

	A.	Overview of Logic
	B.	Logical Consequence
	C.	Ontology of Logic
	D.	Assumptions for Logic
	E.	Structures of Logic
	F.	Referring in Logic
	G.	Quantification
	H.	Proof Systems
	I.	Semantics of Logic
	J.	Model Theory in Logic
	K.	Features of Logics
	L.	Paradox