Elementary Lessons in Logic: Deductive and Inductive : with Copious Questions and Examples, and a Vocabulary of Logical Terms |
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Page ix
... of Propositions , and Immediate In- ference Logical Analysis of Sentences The Predicables , Division , and Definition ...... Pascal and Descartes on Method ....... бо 79 71 81 88 98 III SYLLOGISM . LESSON PAGE XIV . The Laws of Thought.
... of Propositions , and Immediate In- ference Logical Analysis of Sentences The Predicables , Division , and Definition ...... Pascal and Descartes on Method ....... бо 79 71 81 88 98 III SYLLOGISM . LESSON PAGE XIV . The Laws of Thought.
Page x
... SYLLOGISM . LESSON PAGE XIV . The Laws of Thought 117 XV . The Rules of the Syllogism ........................ .. 126 XVI . The Moods and Figures of the Syllogism ...... 135 XVII . Reduction of the Imperfect Figures 144 XVIII . XIX ...
... SYLLOGISM . LESSON PAGE XIV . The Laws of Thought 117 XV . The Rules of the Syllogism ........................ .. 126 XVI . The Moods and Figures of the Syllogism ...... 135 XVII . Reduction of the Imperfect Figures 144 XVIII . XIX ...
Page 4
... syllogism ; we may express it , for instance , by saying that " part of a part is part of the whole . " Iron is part of the class of metals , which is part of the class of elements : hence iron is part of the class of elements . If I ...
... syllogism ; we may express it , for instance , by saying that " part of a part is part of the whole . " Iron is part of the class of metals , which is part of the class of elements : hence iron is part of the class of elements . If I ...
Page 10
... syllogism as a whole . Such accord- ingly are the three parts of logical doctrine . But though we may say that the three parts of logic are concerned with terms , propositions , and syllogisms , it may be said with equal or greater ...
... syllogism as a whole . Such accord- ingly are the three parts of logical doctrine . But though we may say that the three parts of logic are concerned with terms , propositions , and syllogisms , it may be said with equal or greater ...
Page 11
... syllogisms , there must be as many different kinds of thought or operations of mind . These are usually called- 1. Simple apprehension . 2. Judgment . 3. Reasoning or discourse . The first of these , Simple Apprehension , is the act of ...
... syllogisms , there must be as many different kinds of thought or operations of mind . These are usually called- 1. Simple apprehension . 2. Judgment . 3. Reasoning or discourse . The first of these , Simple Apprehension , is the act of ...
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Common terms and phrases
ABCD ambiguous angles animal antecedent applied argument Aristotle assert belong bodies brittle called cause character circumstances combinations common compound conclusion connotation considered consists contains contrapositive conversion copula Crown 8vo defined definition denote disjunctive syllogism distinct distinguished earth Edition effect elementary employed equal exactly example exist experiment explained expressed fact fallacy fallacy of accident false Fcap figure genus geometrical gism give gravitation Greek heat hypothetical hypothetical syllogism Illicit Major Induction inference instance iron kind knowledge known language Latin Laws of Thought LESSON Logic logicians major premise major term material fallacies Mathematical meaning ment metals are elements method middle term mind minor term mode moods moon nature negative notion objects observed particular perfect planets possess predicate properties prove qualities quantity reader reasoning rules sentence simple species substances syllogism theory things tion treated treatise triangle true truth universal verb words
Popular passages
Page 240 - 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.
Page 16 - ... the discussion of such deeper questions of principle as are likely to present themselves to the reflective student in connexion with the methods and processes of his previous course.
Page 316 - Which of you convinceth me of sin ? And if I say the truth, why do ye not believe me? He that is of God heareth God's words : ye therefore hear them not, because ye are not of God.
Page 306 - But the wisdom that is from above is first pure, then peaceable, gentle, and easy to be intreated, full of mercy and good fruits, without partiality, and without hypocrisy.
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Page 252 - Subduct from any phenomenon such part as is known by previous inductions to be the effect of certain antecedents, and the residue of the phenomenon is the effect of the remaining antecedents.
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