playground/coq/unfinished/socrates-mortal.v

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303 B
Coq

Section socrates.
Variable Man : Set.
Variable Mortal : Man -> Prop.
(* Socrates is a Man *)
Axiom socrates : Man.
(* All men are mortal *)
Axiom menMortal : forall m:Man, Mortal m.
Theorem socratesMortal : Mortal socrates.
Proof.
apply (menMortal socrates).
Qed.
End socrates.