Elements of Logics

abstract Adam Smith admitted affirmed ambiguity animals Antecedent applied argument Aristotle ascertain assertion Bampton Lectures belong Cæsar called categorical categorical Propositions categorical syllogisms Chap Christian Church circumstances common Common-term comprehended Conclusion consequently considered Copula course definition denied denote distinct division doctrine employed Enthymeme error Essay established evidence example existence explained expression fact Fallacy Fallacy of Division false falsity Genus gism hence ignoratio elenchi implied impossible individual Induction infer instance kind labour language Logical writers logicians major Premiss mathematical matter meaning merely middle-term mind miracles nature negative notion object observed Organon particular perceive perhaps persons petitio principii possess practice predicate Premises principles probably properly proposition prove quadruped question Reasoning reference regarded religion remarked respecting rules ruminant Scripture sense signify Sorites speak Species suppose Syllogism syllogistic term Thaumatrope thing tion treatise triangle true truth understood universal whole word