-- Maclain Hunter: My Credo by Maclain Hunter -- Exact authored source SHA-256: 1085424dc8e45783010cb9074b3b0757a13eb44df54073ad4d0a2d00e8494951 -- Machine formalization by Replit Agent; authority below Logic/Logos/God. import Lean namespace HunterAuthored theorem inference_1 (v0 v1 v2 v3 : Bool) : ((!(((v0 && v1) && v2) && v3)) || ((!((v2 == v1) == v0)) || v3)) = true := by cases v0 <;> cases v1 <;> cases v2 <;> cases v3 <;> decide #print axioms inference_1 theorem source_identity_rule (α : Type) (a : α) : a = a := rfl #print axioms source_identity_rule end HunterAuthored