The Principles of Science: A Treatise on Logic and Scientific Method |
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Page ix
... involves , as I conceive , the true principle of in- ductive procedure . No inductive conclusions are more than probable , and I adopt the opinion that the theory of probability is an essential part of logical method , so that the ...
... involves , as I conceive , the true principle of in- ductive procedure . No inductive conclusions are more than probable , and I adopt the opinion that the theory of probability is an essential part of logical method , so that the ...
Page xi
... involving the non - existence of an intelligent and benevolent Power , capable of inter- fering with the course of natural events . Fears have been expressed that the progress of Scientific Method must therefore result in dissipating ...
... involving the non - existence of an intelligent and benevolent Power , capable of inter- fering with the course of natural events . Fears have been expressed that the progress of Scientific Method must therefore result in dissipating ...
Page xiii
... involving four classes of objects . This inquiry carries forward the inverse logical problem described in the preceding sections . Again , the need of some better logical method than the old Barbara Celarent , & c . , is strikingly ...
... involving four classes of objects . This inquiry carries forward the inverse logical problem described in the preceding sections . Again , the need of some better logical method than the old Barbara Celarent , & c . , is strikingly ...
Page xix
... involving the distinction of subject and predicate , and in no important respect better than the old rules of the syllogism . Leibnitz ' logical tracts are , in fact , little more than brief memoranda of investigations which seem never ...
... involving the distinction of subject and predicate , and in no important respect better than the old rules of the syllogism . Leibnitz ' logical tracts are , in fact , little more than brief memoranda of investigations which seem never ...
Page xxxv
... involving Three Classes . 9. Distinction between Perfect and Imperfect Induction 10. Transition from Perfect to Imperfect Induction 6. Solution of the Inverse or Inductive Problem , involving Two Classes . 134 · • 137 8. Professor ...
... involving Three Classes . 9. Distinction between Perfect and Imperfect Induction 10. Transition from Perfect to Imperfect Induction 6. Solution of the Inverse or Inductive Problem , involving Two Classes . 134 · • 137 8. Professor ...
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Common terms and phrases
abC abc ABcd AbCd analogy apparent arithmetic assert body calculation cause character classification colour Contrapositive crystals deductive deductive reasoning density detect discovered discovery disjunctive proposition earth effect electricity equal equation equivalent error exactly exist experiment expression fact fcap force give gravity heat hypothesis identity induction inference infinite instance inverse inverse logical investigation J. S. Mill James Bernoulli knowledge Laws of Identity laws of nature Laws of Thought letters light Logical Alphabet logical conditions magnetic mammæ manner mathematical matter mean measure metal method mode motion negative Newton number of combinations objects observation obtain pendulum phenomena Philosophical planets possible premises principle probability problem Professor properties proposition qualities quantity reasoning refraction regards relation scientific simple specific gravity stars substances substitution supposed syllogism symbols temperature theory things tion triangle true truth velocity
Popular passages
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