A System of Logic, Ratiocinative and Inductive: Being a Connected View of the Principles of Evidence, and the Methods of Scientific Investigation, Том 1John W. Parker, West Strand, 1846 - 593 стор. |
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Сторінка vii
... Induction in general . 1201. Importance of an Inductive Logic 171 2. The logic of science is also that of business and life . 1361 . CHAPTER IV . Of Laws of Nature . 1. The. Page Pago 2. The Predicables , what 3. Genus and Species . ib ...
... Induction in general . 1201. Importance of an Inductive Logic 171 2. The logic of science is also that of business and life . 1361 . CHAPTER IV . Of Laws of Nature . 1. The. Page Pago 2. The Predicables , what 3. Genus and Species . ib ...
Сторінка vii
... induction soning , but a test of it 131 CHAPTER III . 6. The true type , what 134 7. Relation between Induction and DeOn the Ground of Induction . duction . 1360 1. Axiom of the uniformity of the course of nature 183 CHAPTER IV . 2. Not ...
... induction soning , but a test of it 131 CHAPTER III . 6. The true type , what 134 7. Relation between Induction and DeOn the Ground of Induction . duction . 1360 1. Axiom of the uniformity of the course of nature 183 CHAPTER IV . 2. Not ...
Сторінка viii
... induction must be ground- ed upon previous spontaneous in- ductions 3. Are there any inductions fitted to be a test of all others ? CHAPTER V. Of the Law of Universal Causation . 1. The universal law of successive phe- nomena is the Law ...
... induction must be ground- ed upon previous spontaneous in- ductions 3. Are there any inductions fitted to be a test of all others ? CHAPTER V. Of the Law of Universal Causation . 1. The universal law of successive phe- nomena is the Law ...
Сторінка ix
... induction by simple enumeration . 337 2. In what cases such induction is allowable 3. The universal prevalence of the law of causality inay once have been doubtful . ib . 335 . 339 340 306 4. Ground of its present certainty 5. Limits of ...
... induction by simple enumeration . 337 2. In what cases such induction is allowable 3. The universal prevalence of the law of causality inay once have been doubtful . ib . 335 . 339 340 306 4. Ground of its present certainty 5. Limits of ...
Сторінка x
... Induction . 1. The fundamental property of names as an instrument of thought . 2. Names are not indispensable to in- duction 397 398 4 . - 364 3. In what manner subservient to it 4. General names not a mere contriv- ance to economize ...
... Induction . 1. The fundamental property of names as an instrument of thought . 2. Names are not indispensable to in- duction 397 398 4 . - 364 3. In what manner subservient to it 4. General names not a mere contriv- ance to economize ...
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A System of Logic: Ratiocinative and Inductive : Being a Connected View of ... John Stuart Mill Попередній перегляд недоступний - 2002 |
Загальні терміни та фрази
affirmed antecedent applied Archbishop Whately ascer ascertained assertion attributes axioms body called carbonic acid cause circumstances coexistence color combination common conceive conception conclusion connexion connotation consequent considered copula deductive definition denoted distinction doctrine earth effect empirical law equal evidence example exist experience expression fact follow force geometry ground hypothesis idea individual induction inference inquiry instances invariable John Herschel kind known language laws of causation laws of nature Leyden jar logic logicians mark meaning men are mortal merely Method of Agreement Method of Difference mind mode mortal motion object observation oxygen particular peculiar phenomena phenomenon philosophers planet possess predicate premisses present principle probability produced properties proposition proved quantity ratiocination reason relation resemblance respecting result scientific sensations sense signification Socrates species substances supposed supposition syllogism term theory things tion true truth ultimate uniformities universal universal proposition Whewell word
Популярні уривки
Сторінка 460 - That gravity should be innate, inherent, and essential to matter, so that one body may act upon another at a distance, through a vacuum, without the mediation of...
Сторінка 226 - 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.
Сторінка 231 - 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.
Сторінка 201 - The cause, then, philosophically speaking, is the sum total of the conditions, positive and negative, taken together; the whole of the contingencies of every description, which being realized, the consequent invariably follows.
Сторінка 189 - Why is a single instance, in some cases, sufficient for a complete induction, while in others, myriads of concurring instances, without a single exception known or presumed, go such a very little way towards establishing an universal proposition ? Whoever can answer this question knows more of the philosophy of logic than the wisest of the ancients, and has solved the great problem of induction.
Сторінка 296 - The process of tracing regularity in any complicated, and, at first sight, confused set of appearances, is necessarily tentative : we begin by making any supposition, even a false one, to see what consequences will follow from it ; and by observing how these differ from the real phenomena we learn what corrections to make in our assumption.
Сторінка 244 - In the first place, we must separate dew from rain and the moisture of fogs, and limit the application of the term to what is really meant, which is, the spontaneous appearance of moisture on substances exposed in the open air when no rain or visible wet is falling.
Сторінка 123 - It must be granted that in every syllogism, considered as an argument to prove the conclusion, there is a petitio principii. When we say, All men are mortal, Socrates is a man, therefore Socrates is mortal; it is unanswerably urged by the adversaries of the syllogistic theory, that the proposition, Socrates is mortal...
Сторінка 565 - These it takes, to a certain extent, into its calculations, because these do not merely, like our other desires, occasionally conflict with the pursuit of wealth, but accompany it always as a drag or impediment, and are therefore inseparably mixed up in the consideration of it. Political Economy considers mankind as occupied solely in acquiring and consuming wealth...
Сторінка 4 - Truths are known to us in two ways: some are known directly, and of themselves; some through the medium of other truths. The former are the subject of Intuition, or Consciousness; the latter, of Inference.