Institutes of LogicW. Blackwood and sons, 1885 - 551 sider |
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Side 2
... principle or principles of knowledge . And as true knowledge is real knowledge , or knowledge of what is , we are met by the correlative question as to what we know of the real , -what reality is , and what are its kinds . A science of ...
... principle or principles of knowledge . And as true knowledge is real knowledge , or knowledge of what is , we are met by the correlative question as to what we know of the real , -what reality is , and what are its kinds . A science of ...
Side 38
... principle that the understanding is appre- hensive as the intuition , -apprehensive , to wit , of relations , as the ... principles of his philosophy . But I may indicate generally the nature of his logical theory , and its relation to ...
... principle that the understanding is appre- hensive as the intuition , -apprehensive , to wit , of relations , as the ... principles of his philosophy . But I may indicate generally the nature of his logical theory , and its relation to ...
Side 44
... principle of analogy , the laws of which it is the function of logic to investigate . There is also , of course , the special application of the principles of reasoning in general to certain psychological data . But to suppose that this ...
... principle of analogy , the laws of which it is the function of logic to investigate . There is also , of course , the special application of the principles of reasoning in general to certain psychological data . But to suppose that this ...
Side 50
... principles of Logic are ordinarily proceeded upon in all thinking , in all reasoning , and they are embodied in every civilised language . But they are not ex- plicit in the consciousness of the individual , and they lie scattered in ...
... principles of Logic are ordinarily proceeded upon in all thinking , in all reasoning , and they are embodied in every civilised language . But they are not ex- plicit in the consciousness of the individual , and they lie scattered in ...
Side 54
... principle of all the others , for they serve as subject to all , either of attribution or inherence . Without them nothing would be ( μὴ οὐσιῶν οὖν τῶν πρώτων οὐσιῶν ἀδύνατον τῶν ἄλλων τι εἶναι ) . The species is more substance than the ...
... principle of all the others , for they serve as subject to all , either of attribution or inherence . Without them nothing would be ( μὴ οὐσιῶν οὖν τῶν πρώτων οὐσιῶν ἀδύνατον τῶν ἄλλων τι εἶναι ) . The species is more substance than the ...
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Vanlige uttrykk og setninger
absolutely abstract actual affirmative animal antecedent applied Aristotle assertion attribute biped Boethius called cause common Comprehension conceived concept conclusion consciousness consequent contains contradiction contradictory contrary conversion copula definite deny determined disjunctive distinction doctrine Enthymeme essential exclusion existence experience expression Extension fact fallacy false Figure formal formal fallacies generalisation genus gism given ground Hamilton Hegel hypothetical immediate inference individual object Induction intuition judgment knowledge law of Identity law of Non-Contradiction laws of thought logicians major premiss mark matter means middle term Mill moods nature necessarily necessary negation negative Non-Contradiction notion Occam opposition organised Organon particular phænomenon plant positive possible Prantl predicate principle properly proposition quantity reality reasoning recognised reference regarded relation rule sense sentient simply singular Socrates speak species sphere subject and predicate sublate supposed Syllogism thing thought tion triangle true truth Ueberweg universal valid whole wholly words
Populære avsnitt
Side 215 - Tis not because the ring they ride, And Lindesay at the ring rides well, But that my sire the wine will chide If 'tis not fill'd by Rosabelle.
Side 473 - If two or more instances of the phenomenon under investigation have only one circumstance in common, the circumstance in which alone all the instances agree is the cause (or effect) of the given phenomenon.
Side 475 - If two or more instances in which the phenomenon occurs have only one circumstance in common, while two or more instances in which it does not occur have nothing in common save the absence of that circumstance, the circumstance in which alone the two sets of instances differ is the effect, or the cause, or an indispensable part of the cause, of the phenomenon.
Side 474 - If an instance in which the phenomenon under investigation occurs, and an instance in which it does not occur, have every circumstance in common save one, that one occurring only in the former; the circumstance in which alone the two instances differ is the effect, or the cause, or an indispensable part of the cause, of the phenomenon.
Side 478 - Whatever phenomenon varies in any manner, whenever another phenomenon varies in some particular manner, is either a cause or an effect of that phenomenon, or is connected with it through some fact of causation.
Side 62 - Thought is the knowledge of a thing through a Concept or General Notion, or of one Notion through another. In Thought, all that we think about is considered either as something containing, or as something contained; — in other words, every process of Thought is only a cognition of the necessary relations of our Concepts. This being the case, it need not move our wonder that Logic, within its proper sphere...