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Natural Selection is the manuscript in which Charles Darwin drafted his planned species book to publish his theory of natural selection. He had noted his concepts in an 1842 Pencil Sketch and an 1844 Essay.
The article was the first announcement of the Darwin–Wallace theory of evolution by natural selection; and appeared in print on 20 August 1858. The presentation of the papers spurred Darwin to write a condensed "abstract" of his "big book", Natural Selection. This was published in November 1859 as On the Origin of Species.
Hooker's verdict on the growing manuscript was "incomparably more favourable" than Darwin had anticipated, while Darwin tried to put over the point that "external conditions do extremely little", it was the selection of "chance" variations that produced new species.
On the Origin of Species (or, more completely, On the Origin of Species by Means of Natural Selection, or the Preservation of Favoured Races in the Struggle for Life) [3] is a work of scientific literature by Charles Darwin that is considered to be the foundation of evolutionary biology. It was published on 24 November 1859. [4]
Darwin had been working for two years writing his "big book", provisionally titled Natural Selection, when on 18 June 1858 he received a parcel from Alfred Wallace, who was then living in Borneo. [1] It enclosed a twenty pages manuscript describing an evolutionary mechanism that was similar to Darwin's own theory.
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Darwin now worked on an "abstract" trimmed from his Natural Selection manuscript. The publisher John Murray agreed the title as On the Origin of Species through Natural Selection and the book went on sale to the trade on 22 November 1859.