[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"doc-detail-40637-en":3,"doc-seo-40637-105":29,"detail-sidebar-cat-0-en-105":90},{"code":4,"msg":5,"data":6},0,"success",{"doc_id":7,"user_id":8,"nickname":9,"user_avatar":10,"doc_module":4,"category_id":11,"category_name":12,"doc_title":13,"doc_description":14,"doc_content":15,"file_id":16,"file_url":17,"file_type":18,"file_size":19,"view_count":20,"is_deleted":4,"is_public":20,"is_downloadable":20,"audit_status":20,"page_count":21,"language":22,"language_code":23,"site_id":24,"html_lang":23,"table_of_contents":25,"faqs":26,"seo_title":13,"seo_description":14,"update_tm":27,"read_time":28},40637,1099514067415,"Rowan","https://ap-avatar.wpscdn.com/avatar/100002539d78ffe74a7?x-image-process=image/resize,m_fixed,w_180,h_180&k=1779092875211072502",2,"Literature","On the Origin of Species Classic Illustrated Edition Charles Darwin","An illustrated classic edition of Charles Darwin’s On the Origin of Species, presenting the historical and intellectual context for natural science reasoning. The text outlines core mechanisms driving evolution, including variability, inheritance, the struggle for existence, and natural selection, and explains how these processes shape divergence, grouping of organisms, and adaptation to changing conditions. It also addresses major theoretical difficulties, transitions, instinct, and the laws governing variation through environmental influence and correlated growth.","On the Origin of Species  \nby  \nCharles Darwin  \nA PENN STATE ELECTRONIC CLASSICS SERIES PUBLICATION  \nOn the Origin of Species by Charles Darwin is a publication of the Pennsylvania State University. This Portable Document file is furnished free and without any charge of any kind. Any person using this document file, for any purpose, and in any way does so athis or her own risk. Neither the Pennsylvania State University nor Jim Manis, Faculty Editor, nor anyone associated with the Pennsylvania State University assumes any responsibility for the material contained within the document or for the file as an electronic transmission, in any way.  \nOn the Origin of Species by Charles Darwin, the Pennsylvania State University, Electronic Classics Series, Jim Manis, Faculty Editor, Hazleton, PA 18202-1291 is a Portable Document File produced as part of an ongoing student publication project to bring classical works of literature, in English, to free and easy access of those wishing to make use of them.  \nCover Design: Jim Manis  \nCopyright © 2001 The Pennsylvania State University  \nThe Pennsylvania State University isan equal opportunity university.  \nCharles Darwin  \nOn the Origin of Species  \nby  \nCharles Darwin  \n‘But with regard to the material world, we can at least go so far as this—we can perceive that events are brought about not by insulated interpositions of Divine power, exerted in each particular case, but by the establishment of general laws.’  \nW. Whewell: Bridgewater Treatise.  \n‘To conclude, therefore, let no man out of a weak conceit of sobriety, or an ill-applied moderation, think or maintain, that a man can search too far or be  \ntoo well studied in the book of God’s word, or in the book of God’s works; divinity or philosophy; but rather let men endeavour an endless progress or proficience in both.’  \nBacon: Advancement of Learning.  \nDown, Bromley, Kent, October 1st, 1859.  \nOn the Origin of Species by Means of Natural Selection, or the Preservation of Favoured Races in the Struggle for Life.  \nBy  \nCharles Darwin  \nOn the Origin of Species  \nContents  \nIntroduction  \nChapter I  \nVariation under Domestication  \nCauses of Variability —Effects of Habit —Correlation of Growth —Inheritance —Character of Domestic Varieties —Difficulty of distinguishing between Varieties and Species —Origin of Domestic Varieties from one or more Species — Domestic Pigeons, their Differences and Origin — Principle of Selection anciently followed, its Effects —Methodical and Unconscious Selection — Unknown Origin of our Domestic Productions —Circumstances favourable to Man’s power of Selection.  \nChapter II  \nVariation under Nature  \nVariability — Individual Differences — Doubtful species —Wide ranging, much diffused, and common species vary most —Species of the larger genera in any country vary more than the species of the smaller genera —Many of the species of the larger genera resemble varieties in being very closely, but unequally, related to each other, and in having restricted ranges.  \nChapter III  \nStruggle for Existence  \nBears on natural selection —The term used in a wide sense — Geometrical powers of increase — Rapid increase of naturalised animals and plants —Nature of the checks to increase — Competition universal  \nCharles Darwin  \n—Effects of climate —Protection from the number of individuals — Complex relations of all animals and plants throughout nature — Struggle for life most severe between individuals and varieties of the same species; often severe between species of the same genus —The relation of organism to organism the most important of all relations.  \nChapter IV  \nNatural Selection  \nNatural Selection —its power compared with man’s selection — its power on characters of trifling importance —its power at all ages and on both sexes— Sexual Selection — On the generality of intercrosses between individuals of the same species —Circumstances favourable and unfavourable toNatural Selection, namely, intercrossing, isola","cbCaio909c1cjTCu","https://ap.wps.com/l/cbCaio909c1cjTCu","pdf",973481,1,448,"English","en",105,"# Introduction\n# Variation under Domestication\n# Variation under Nature\n# Struggle for Existence\n# Natural Selection\n# Laws of Variation\n# Difficulties on Theory\n# Instinct","[{\"question\":\"What are the main ideas introduced in the early chapters of On the Origin of Species?\",\"answer\":\"The early chapters introduce variability, 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