A Manual of Logic: Deductive and InductiveM. Ogle and son, 1850 - 237 sider |
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Side 42
... planet . describing an elliptical orbit . seen from the earth . institution . possessing the highest executive power in a country . government . able to enact or abrogate laws . monarchial , despotic , & c . The above examples have been ...
... planet . describing an elliptical orbit . seen from the earth . institution . possessing the highest executive power in a country . government . able to enact or abrogate laws . monarchial , despotic , & c . The above examples have been ...
Side 95
... planets are stationary . Truth is either logical or ethical . A proposition is logically true , when the relation predicated between a subject and a predicate actually exists . A proposition is ethically true , when its enunciation ...
... planets are stationary . Truth is either logical or ethical . A proposition is logically true , when the relation predicated between a subject and a predicate actually exists . A proposition is ethically true , when its enunciation ...
Side 100
... planets revolve in elliptic orbits about our sun as their centre . When it is collective , it admits of the introduction of the word together ; as , All the colleges constitute an university , i . e . , collectively taken . All the ...
... planets revolve in elliptic orbits about our sun as their centre . When it is collective , it admits of the introduction of the word together ; as , All the colleges constitute an university , i . e . , collectively taken . All the ...
Side 114
... planets are stationary . A. All the planets are stationary . E. No island is under water . A. All islands are under water . When the opposed propositions are in contingent matter , both 114 MANUAL OF LOGIC .
... planets are stationary . A. All the planets are stationary . E. No island is under water . A. All islands are under water . When the opposed propositions are in contingent matter , both 114 MANUAL OF LOGIC .
Side 116
... planets are not stationary . Some of the planets are stationary . In the particular negative the predicate disagrees with the whole subject ; and being in impossible matter , the proposi- tion is true . In the particular affirmative the ...
... planets are not stationary . Some of the planets are stationary . In the particular negative the predicate disagrees with the whole subject ; and being in impossible matter , the proposi- tion is true . In the particular affirmative the ...
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Vanlige uttrykk og setninger
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...