A Manual of Logic: Deductive and InductiveM. Ogle and son, 1850 - 237 sider |
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Side x
... relation of reason and consequence under which they are construed to the mind in thought . The question whether the premisses of an argument in any objective science are true , is , no doubt , a very important one ; but the logician ...
... relation of reason and consequence under which they are construed to the mind in thought . The question whether the premisses of an argument in any objective science are true , is , no doubt , a very important one ; but the logician ...
Side 4
... relation of simple , complex , decomplex . It will be seen from the foregoing- 1. That a notion obtained by simple apprehension , when expressed in words , is called a term . 2. That an act of judgment is expressed by a proposition ...
... relation of simple , complex , decomplex . It will be seen from the foregoing- 1. That a notion obtained by simple apprehension , when expressed in words , is called a term . 2. That an act of judgment is expressed by a proposition ...
Side 6
... relation to each other , with the exception of such combinations as , ' a street , ' ' a palace , ' & c . COMPLEX APPREHENSION . 6 6 Any combination of words grammatically related , but not forming a proposition , represents a complex ...
... relation to each other , with the exception of such combinations as , ' a street , ' ' a palace , ' & c . COMPLEX APPREHENSION . 6 6 Any combination of words grammatically related , but not forming a proposition , represents a complex ...
Side 11
... relation to some other word , either expressed or understood , e . g . , The following words - single , some , miserable , this , wonderfully , truly , of me , him , John's - must be joined with some other words , in order to render the ...
... relation to some other word , either expressed or understood , e . g . , The following words - single , some , miserable , this , wonderfully , truly , of me , him , John's - must be joined with some other words , in order to render the ...
Side 14
... relation to each other ; for a completed act of reasoning implies two previous judgments , from which a new judgment , asserting agreement or disagreement , is inferred . Hence , when in regular form , it cannot be expressed in fewer ...
... relation to each other ; for a completed act of reasoning implies two previous judgments , from which a new judgment , asserting agreement or disagreement , is inferred . Hence , when in regular form , it cannot be expressed in fewer ...
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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...