A Manual of Logic: Deductive and InductiveM. Ogle and son, 1850 - 237 sider |
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Side 6
... taken collectively . The notions ac- quired , both by incomplex and complex apprehension , are expressed by simple terms . SIMPLE TERMS . A simple term is one or more words , expressing the subject of a proposition , or what is affirmed ...
... taken collectively . The notions ac- quired , both by incomplex and complex apprehension , are expressed by simple terms . SIMPLE TERMS . A simple term is one or more words , expressing the subject of a proposition , or what is affirmed ...
Side 17
... taken of it is expressed by a common term , e . g . , When we use the term bridge , we do not refer to any particular individual bridge ; but when we say this bridge , we refer to some existing bridge , distinguished by accidents or ...
... taken of it is expressed by a common term , e . g . , When we use the term bridge , we do not refer to any particular individual bridge ; but when we say this bridge , we refer to some existing bridge , distinguished by accidents or ...
Side 18
... taken together . Common terms are called predicables , from their capability of being affirmatively predicated of several things , viz . , the individuals they denote . It ought to be remembered , that a common term does not give us an ...
... taken together . Common terms are called predicables , from their capability of being affirmatively predicated of several things , viz . , the individuals they denote . It ought to be remembered , that a common term does not give us an ...
Side 28
... taken into account . If accidents and subordinate properties were re- garded , generalisation would be impossible , because no two objects are in every respect alike . It is by omitting minor points of difference that we proceed from ...
... taken into account . If accidents and subordinate properties were re- garded , generalisation would be impossible , because no two objects are in every respect alike . It is by omitting minor points of difference that we proceed from ...
Side 29
... taken into account except those implied by the term ship . It is obvious , however , that each of the individuals denoted by this common term has certain peculiar attributes which the others have not , and which , entering into the ...
... taken into account except those implied by the term ship . It is obvious , however , that each of the individuals denoted by this common term has certain peculiar attributes which the others have not , and which , entering into the ...
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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...