Elementary Lessons in Logic: Deductive and Inductive

ABCD abstract adjective ambiguous angles animal antecedent applied argue argument Aristotle assert belong bodies brittle called carbonic acid cause character circumstances combinations common compound conclusion considered consists contains contrapositive conversion copula deductive defined definition denote disjunctive disjunctive syllogism distinct distinguished earth effect elementary employed equal exactly example exist experiment explained expressed fact fallacy fallacy of accident false figure genus gism give gravitation Greek heat hypothetical hypothetical syllogism Illicit Major implied Induction inference instance iron kind knowledge known language Latin Laws of Thought LESSON Logic logicians major premise major term material fallacies meaning ment metals are elements method middle term Mill's mind minor term mode moods moon nature negative notion objects observed particular perfect planets possess predicate prove qualities quantity reader reasoning resemblance rule sentence simple species substances supposed syllogism theory tion treated triangle true truth universal verb words