The Origin of Species by Means of Natural Selection: Or the Preservation of Favoured Races in the Struggle for LifeWith his revolutionary work The Origin of Species Charles Darwin overthrew contemporary beliefs about Divine Providence and the beginnings of life on earth. Written for the general public of the 1850s, it is a rigorously documented but highly readable account of the scientific theory that now lies at the root of our present attitude to the universe. Challenging notions such as the fixity of species with the idea of natural selection, and setting forth the results of pioneering work on the ecology of animals and plants, it made a lasting contribution to philosophical and scientific thought. |
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... can be givento them,but whatcalls in intelligence andintention.' Itis becauseDarwin, in orderto underminethe doctrine ofspecial creation, had to provide another answer, that The Origin reads in places like an answer to Paley. Meanwhile ...
... can be givento them,but whatcalls in intelligence andintention.' Itis becauseDarwin, in orderto underminethe doctrine ofspecial creation, had to provide another answer, that The Origin reads in places like an answer to Paley. Meanwhile ...
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... canbe obtainedby selective breedingby man. Againand again the readeris remindedofthe flexibilityin nature ... can be made to occurso relatively rapidly that they can be easily establishedand observed. Thesecond chapter considers the more ...
... canbe obtainedby selective breedingby man. Againand again the readeris remindedofthe flexibilityin nature ... can be made to occurso relatively rapidly that they can be easily establishedand observed. Thesecond chapter considers the more ...
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... can be better occupied by someof the inhabitants of the country undergoing modificationof some kind. The existence of such places will often depend on physical changes, which are generally very slow, andon the immigration ofbetter ...
... can be better occupied by someof the inhabitants of the country undergoing modificationof some kind. The existence of such places will often depend on physical changes, which are generally very slow, andon the immigration ofbetter ...
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... can be more striking than the mannerin which heshows that the introduction of new speciesis 'a regular, not a casual phenomenon,' or,asSir John Herschel expressesit, 'a natural in contradistinction to a miraculous process.' The ...
... can be more striking than the mannerin which heshows that the introduction of new speciesis 'a regular, not a casual phenomenon,' or,asSir John Herschel expressesit, 'a natural in contradistinction to a miraculous process.' The ...
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Contents
INTRODUCTION | |
CHAPTER | |
ranging muchdiffused andcommon speciesvary most Species | |
CHAPTER FOUR | |
DIFFICULTIES ON THEORY | |
INSTINCT | |
making instinct Difficulties on the theory of the Natural | |
appearance in the lowest known fossiliferous strata | |
CHAPTER ELEVEN | |
Present distribution cannot be accounted for by differencesin physical conditions Importance of barriers Affinityof the productions ofthe same contin... | |
Distribution of freshwater productions On the inhabitants | |
Difficulties onthe theoryof | |
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The Origin of Species by Means of Natural Selection: Or, the Preservation of ... Charles Darwin No preview available - 2014 |
Common terms and phrases
accumulated adapted advantage allied America amount animals appear authors become believe birds breeds bythe cause changes chapter characters climate closely common compared considered continuous crossed Darwin descendants developed difficulty distinct domestic doubt effects evidence existing explained extinct extremely facts families favourable fertility flowers formations forms genera genus geological give given greater groups habits hand havebeen Hence hybrids important improved increase individuals inhabitants inherited insects instance instincts intermediate inthe islands kinds known less living manner means migration modification namely natural selection naturalists nearly observed occasionally occur offspring ofthe onthe organs Origin parent perfect perhaps period plants points present principle probably produced range reason remarked represented resemble seeds seems separated single slight sometimes species sterility structure struggle successive supposed thatthe theory thesame tothe understand variability variations varieties vary whole widely