Elementary Lessons in Logic: Deductive and Inductive : with Copious Questions and Examples, and a Vocabulary of Logical Terms |
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Page 10
... equal or greater truth that the acts of mind indicated by those forms of language are the real subject of our consideration . The opinions , or rather perhaps the expressions , of logicians have varied on this point . Archbishop Whately ...
... equal or greater truth that the acts of mind indicated by those forms of language are the real subject of our consideration . The opinions , or rather perhaps the expressions , of logicians have varied on this point . Archbishop Whately ...
Page 12
... equal speed . By minute examination , however , I notice that Sirius gives a twinkling or intermittent light , whereas Jupiter shines steadily . More prolonged observation shews that Ju piter and Sirius do not really move with equal and ...
... equal speed . By minute examination , however , I notice that Sirius gives a twinkling or intermittent light , whereas Jupiter shines steadily . More prolonged observation shews that Ju piter and Sirius do not really move with equal and ...
Page 17
... equal to each other , " the first term requires nine words for its expression , and the second term , four words ( equal to each other ) ; and there is no limit to the number of words which may be em- ployed in the formation of a term ...
... equal to each other , " the first term requires nine words for its expression , and the second term , four words ( equal to each other ) ; and there is no limit to the number of words which may be em- ployed in the formation of a term ...
Page 21
... equal , grateful , reverent , ratio- nal , are the names of things , and the corresponding abs- tract nouns are equality , gratitude , reverence , rationality . This distinction will become more apparent in reading Lesson v . It is a ...
... equal , grateful , reverent , ratio- nal , are the names of things , and the corresponding abs- tract nouns are equality , gratitude , reverence , rationality . This distinction will become more apparent in reading Lesson v . It is a ...
Page 24
... equal . The true negative of greater is not - greater , and this is equiva- lent to either equal or less . So it may be said that dis- agreeable is not the simple negative of agreeable , because there may be things which are neither one ...
... equal . The true negative of greater is not - greater , and this is equiva- lent to either equal or less . So it may be said that dis- agreeable is not the simple negative of agreeable , because there may be things which are neither one ...
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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.
Page 20 - THE FIRST THREE SECTIONS OF NEWTON'S PRINCIPIA. With Notes and Illustrations. Also a Collection of Problems, principally intended as Examples of Newton's Methods. By PERCIVAL FROST, MA, late Fellow of St. John's College, Mathematical Lecturer of King's College, Cambridge.
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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Page 20 - Newton, by showing the extent to which they may be applied in the solution of problems ; he has also endeavoured to give assistance to the student who is engaged in the study of the higher branches of Mathematics, by representing in a geometrical form several of the processes employed in the Differential and Integral Calculus, and in the analytical investigations of Dynamics.
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