A Manual of Logic: Deductive and InductiveM. Ogle and son, 1850 - 237 sider |
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Side v
... Singular and Common- Singular and Common Terms explained - Various Names appli- cable to Common Terms -Notes , CHAPTER II . SECTION I. Abstraction explained and illustrated - Generalisation explained and illustrated - Nominalism and ...
... Singular and Common- Singular and Common Terms explained - Various Names appli- cable to Common Terms -Notes , CHAPTER II . SECTION I. Abstraction explained and illustrated - Generalisation explained and illustrated - Nominalism and ...
Side vii
... Singular Propositions , • SECTION IV . Conversion of Propositions - Simple Conversion- Conversion of Universal Negatives - Conversion of Particular Affirmatives - Conversion per Accidens - Conversion of Universal Affirmatives ...
... Singular Propositions , • SECTION IV . Conversion of Propositions - Simple Conversion- Conversion of Universal Negatives - Conversion of Particular Affirmatives - Conversion per Accidens - Conversion of Universal Affirmatives ...
Side 16
... singular and common . A SINGULAR TERM expresses the notion formed of an indi- vidual object and its qualities . Hence it is called in logic an individual noun ( individuum ) , borrowing that distinctive epithet from the nature of the ...
... singular and common . A SINGULAR TERM expresses the notion formed of an indi- vidual object and its qualities . Hence it is called in logic an individual noun ( individuum ) , borrowing that distinctive epithet from the nature of the ...
Side 17
... singular sign or term ; as , a sofa , a coach , a tree , & c . So long as our knowledge is very contracted , this may be done ; but as knowledge becomes increased , it would be bur- densome to appropriate a distinct name to each ...
... singular sign or term ; as , a sofa , a coach , a tree , & c . So long as our knowledge is very contracted , this may be done ; but as knowledge becomes increased , it would be bur- densome to appropriate a distinct name to each ...
Side 22
... singular names ? Some of them are certainly general ; I mean those which are names not of one single and definite attribute , but of a class of attributes . Such is the word colour , which is a name common to whiteness , redness , & c ...
... singular names ? Some of them are certainly general ; I mean those which are names not of one single and definite attribute , but of a class of attributes . Such is the word colour , which is a name common to whiteness , redness , & c ...
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abstraction accidental accidents agree animal antecedent argument Aristotle asserts attribute cate categorical proposition Celarent cloth clusion common term conception conclusion consequent considered constitutes contradictory contraposition converse converted simply convertend copula Darii definition denotes differentia disjunctive disjunctive proposition disjunctive syllogism distributed divided division Dr Brown's Edition enthymeme essence excluded existence expressed extension fallacy false Ferio flowers fourth figure generalisation genus gisms Hence implied inductive inference infima judgment kinds Laws of Thought legitimate logical logicians major premiss major proposition major term matter means metaphysical middle term mind minor term modality moods nature negative proposition notion noun nouns substantive objects particular affirmative particular negative planet proprium reasoning reduced reducend relation rules second figure sense signifies simply convertible singular sion sorites species subaltern subject and predicate substance things third figure tion tive triangle true truth universal affirmative universal negatives universal proposition universal term virtue vols whole words
Populære avsnitt
Side 139 - Again ; the mathematical postulate, that " things which are equal to the same are equal to one another," is similar to the form of the syllogism in logic, which unites things agreeing in the middle term.
Side 46 - There are not some names which are exclusively genera, and others which are exclusively species or differentiae; but the same name is referred to one or another Predicable, according to the subject of which it is predicated on the particular occasion. Animal, for instance, is a genus with respect to Man or John ; a species with respect to substance or Being. The words genus, species, &c., are therefore relative terms ; they are...
Side 46 - It is to be remarked of these distinctions," says the author we are quoting, " that they express not what the predicate is in its own meaning, but what relation it bears to the subject of which it happens on the particular occasion to be predicated.
Side 201 - But Euathlus retorted this dilemma, thus : ' Either I shall gain the cause, or lose it : if I gain the cause, then nothing will be due to you, according to the sentence of the judge ; but if I lose the cause, nothing will be due to you...