Quantification of the Predicate, 295 sqq., 493.

Quantity of propositions, 258. of terms, 148.

Realists, 49.

Real Kinds, 371.

Reasoning or Inference, 35. the canon of, 560. trains of, 800.

Reduction of propositions, 667. of the dilemma, 796. of disjunctive syllogisms, 766. indirect, 691. mnemonics for, 697. ostensive or direct, 673. of partly conjunctive syllogisms, 744.

Relation, a, 83, 144.

Relation, immediate inference by, 462. compatible and incompatible, 462.

Science, 20.

Secondary Existences, 55.