The Descent Of Man And Selection In Relation To Sex Part I
The Descent Of Man And Selection In Relation To Sex Part I
  • 4 İŞ GÜNÜ
    İÇİNDE KARGODA
  • Basım Yılı
  • Baskı
    1
  • Sayfa Sayısı
    284
  • Kağıt Türü
    Kitap Kağıdı
  • Ebat
    13,5 x 19,5
  • Dil
    İngilizce
  • Cilt Durumu
    Karton Kapak
  • ISBN-10
    6052882436
The nature of the following work will be best understood by a brief account of how it came to be written. During many years I collected notes on the origin or descent of man without any intention of publishing on the subject but rather with the determination not to publish as I thought that I should thus only add to the prejudices against my views. It seemed to me sufficient to indicate in the first edition of my 'Origin of Species' that by this work "light would be thrown on the origin of man and his history;" and this implies that man must be included with other organic beings in any general conclusion respecting his manner of appearance on this earth. Now the case wears a wholly different aspect. When a naturalist like Carl Vogt ventures to say in his address as President of the National Institution of Geneva (1869) "personne en Europe au moins n'ose plus soutenir la creatio n indépendante et de toutes pièces des espèces" it is manifest that at least a large number of naturalists must admit that species are the modified descendants of other species; and this especially holds good with the younger and rising naturalists. The greater number accept the agency of natural selection; though some urge whether with justice the future must decide that I have greatly overrated its importance. Of the older and honoured chiefs in natural science many unfortunately are still opposed to evolution in every form. In consequence of the views now adopted by most naturalists and which will ultimately as in every other case be followed by others who are not scientific I have been led to put together my notes so as to see how far the general conclusions arrived at in my former works were applicable to man. This seemed all the more desirable as I had never deliberately applied these views to a species taken singly. When we conf ine our attention to any one form we are deprived of the weighty arguments derived from the nature of the affinities which connect together whole groups of organisms their geographical distribution in past and present times and their geological succession. The homological structure embryological development and rudimentary organs of a species remain to be considered whether it be man or any other animal to which our attention may be directed; but these great classes of facts afford as it appears to me ample and conclusive evidence in favour of the principle of gradual evolution. The strong support derived from the other arguments should however always be kept before the mind.
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