The Substitution of Similars: The True Principle of Reasoning, Derived from a Modification of Aristotle's Dictum |
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Page 27
... four - sided figure , we may by evident substitutions obtain Square = equal - sided , right - angled , four - sided figure . 25. It is desirable at this point to draw attention to the fact that the order in which nouns adjec- tive are ...
... four - sided figure , we may by evident substitutions obtain Square = equal - sided , right - angled , four - sided figure . 25. It is desirable at this point to draw attention to the fact that the order in which nouns adjec- tive are ...
Page 51
... four , as follows : - ( 1 ) A = ABC ABC AbC Abc . If we have any premises or statements concerning the nature of A , B , and C , that is , the combinations in which they can present themselves , we proceed to inquire how many of the ...
... four , as follows : - ( 1 ) A = ABC ABC AbC Abc . If we have any premises or statements concerning the nature of A , B , and C , that is , the combinations in which they can present themselves , we proceed to inquire how many of the ...
Page 53
... four possible combinations : - ABcd , abCD , abc D , abcd . Now , if we wish to ascertain the nature of the term A , we learn at once that it can only exist in the presence of B and the absence of both C and D. We ascertain also that D ...
... four possible combinations : - ABcd , abCD , abc D , abcd . Now , if we wish to ascertain the nature of the term A , we learn at once that it can only exist in the presence of B and the absence of both C and D. We ascertain also that D ...
Page 55
... four ledges , 3 ft . long , placed 9 in . apart . " 2. Series of flat slips of wood , the smallest set four in number , and other sets , 8 , 16 , and 32 in number , marked with combinations of letters , as follows : - FIRST SET . AB A a ...
... four ledges , 3 ft . long , placed 9 in . apart . " 2. Series of flat slips of wood , the smallest set four in number , and other sets , 8 , 16 , and 32 in number , marked with combinations of letters , as follows : - FIRST SET . AB A a ...
Page 83
... four is used ; if three , the set of eight ; if four , the set of sixteen ; and if five , the set of thirty - two slips . Thus the syllogism Barbara would require the set of eight slips ( see p . 56 , & c . ) . These must be set side by ...
... four is used ; if three , the set of eight ; if four , the set of sixteen ; and if five , the set of thirty - two slips . Thus the syllogism Barbara would require the set of eight slips ( see p . 56 , & c . ) . These must be set side by ...
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Common terms and phrases
A B C D abacus ABCD affirmative proposition Algebra analogy applied Aristotle Aristotle's ARITHMETIC assert axiom BEGINNERS Bentham Boole Boole's BROOKE FOSS WESTCOTT CALCULUS Cambridge canon Christ's College Church Clifton College cloth combinations conclusion CONIC SECTIONS consists copula Crown 8vo denote dictum differs EDUCATIONAL Edward Thring ELEMENTARY TREATISE English equal Euclid Examination Papers Examples expression Extra fcap fallacy Fellow of St follows forms of reasoning formulæ GEOMETRY George Bentham Grammar Head Master hence HISTORY identity illustrated indirect induction inference Iron J. S. Mill John's College late Fellow Latin law of duality Laws of Thought ledge logicians Maps ment metals are elements method MIXED MATHEMATICS ordinary oxygen predicate premises problem quantification quantity reader represented resemblance Schools Second Edition self-evident self-luminous SHILLING BOOK slips student substitution of similars syllogism symbols System of Logic thing Third Edition tion triangle true undecomposable substance
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