Chapter 6

_PROPOSITIONS OF RELATION._

§ 1.

_Introductory._

'=Proposition of Relation=' 12

'=Universe of Discourse=,' or '=Univ.=' "

§ 2.

_Reduction of a Proposition of Relation to Normal form._

Rules 13

Examples worked "

§ 3.

_A Proposition of Relation, beginning with "All", is a Double Proposition._

Its equivalence to _two_ Propositions 17

pg-xix § 4.

_What is implied, in a Proposition of Relation, as to the Reality of its Terms?_

Propositions beginning with "Some" 19

" " "No" "

" " "All" "

§ 5.

_Translation of a Proposition of Relation into one or more Propositions of Existence._

Rules 20

Examples worked "

=BOOK III.=

=THE BILITERAL DIAGRAM.=