Contributions to the Theory of Natural Selection: A Series of EssaysMacmillan and Company, 1870 - 384 من الصفحات |
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الصفحة iv
... further use of that principle , and failed to see its wide and immensely important applications . The present work will , I venture to think , prove , that I both saw at the time the value and scope of the law which I had discovered ...
... further use of that principle , and failed to see its wide and immensely important applications . The present work will , I venture to think , prove , that I both saw at the time the value and scope of the law which I had discovered ...
الصفحة viii
... further development of a few sentences at the end of an article on " Geological Time and the Origin of Species , " which appeared in the " Quarterly Review , " for April , 1869. I have here ventured to touch on a class of problems which ...
... further development of a few sentences at the end of an article on " Geological Time and the Origin of Species , " which appeared in the " Quarterly Review , " for April , 1869. I have here ventured to touch on a class of problems which ...
الصفحة 27
... further from the original type , although they may return to it , which , from the analogy of the domesticated animals , is considered to be highly probable , if not certainly proved . It will be observed that this argument rests en ...
... further from the original type , although they may return to it , which , from the analogy of the domesticated animals , is considered to be highly probable , if not certainly proved . It will be observed that this argument rests en ...
الصفحة 37
... further variations or returning to the former type . All we argue for is , that cer- tain varieties have a tendency to maintain their existence longer than the original species , and this tendency must make itself felt ; for though the ...
... further variations or returning to the former type . All we argue for is , that cer- tain varieties have a tendency to maintain their existence longer than the original species , and this tendency must make itself felt ; for though the ...
الصفحة 43
... further and further from the original type - a progression to which there ap- pears no reason to assign any definite limits - and that the same principle which produces this result in a state of nature will also explain why domestic ...
... further and further from the original type - a progression to which there ap- pears no reason to assign any definite limits - and that the same principle which produces this result in a state of nature will also explain why domestic ...
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عبارات ومصطلحات مألوفة
abundant action adapted alike Amboyna animals antennæ appear beautiful become bees beetles birds Borneo brain brilliant build butterflies caterpillars causes Celebes changes character closely allied species colour concealed conspicuous Crown 8vo curious Darwin Diphilus distinct Edition eggs essay evidence exactly existence external extinct Extra fcap facts faculties favourable Fcap flowers genera genus geological groups Guinea habits Heliconidæ imitation India individuals inhabiting insects instinct islands Java larvæ Lepidoptera less Malayan male Mimeta mimic mimicry mode modified Moluccas moths natural selection nectary nest never nidification number of species observations occur organic Origin of Species Ormenus Pammon Papilio Papilio Ulysses Papilionidæ peculiar perfect period phenomena POEMS Polydorus possess present probably produced protection race regions remarkable render resemble savage sexes sexual sexual selection shown structure Sumatra tail theory of natural Theseus tints tion trees tropical variation varied varieties whole wings
مقاطع مشهورة
الصفحة 38 - THE GOLDEN TREASURY OF THE BEST SONGS AND LYRICAL POEMS IN THE ENGLISH LANGUAGE. Selected and arranged, with Notes, by FRANCIS TURNER PALGRAVE.
الصفحة 41 - The Song Book. Words and Tunes from the best Poets and Musicians. Selected and arranged by JOHN HULLAH, Professor of Vocal Music in King's College, London.
الصفحة 30 - THE PRINCE'S PROGRESS, AND OTHER POEMS. With two Designs by DG ROSSETTI. Fcap. 8vo. 6s. " Miss Rossetti' 's poems are of the kind which recalls Shelley's definition of Poetry as the record of the best and happiest moments of the best and happiest minds.
الصفحة 366 - WILL, while we have no knowledge of any other primary cause of force, it does not seem an improbable conclusion that all force may be will-force; and thus, that the whole universe is not merely dependent on, but actually is, the WILL of higher intelligences or of one Supreme Intelligence.
الصفحة 39 - BACON'S ESSAYS AND COLOURS OF GOOD AND EVIL. With Notes and Glossarial Index. By W. ALDIS WRIGHT, MA "The beautiful little edition of Bacon's Essays, now before us, does credit to the taste and scholarship of Mr.
الصفحة 383 - A Narrative of the Expedition to Central Africa for the Suppression of the Slave Trade, organised by ISMAIL, Khedive of Egypt.
الصفحة 32 - The editor has aimed to produce a book ' ' which the emigrant, finding room for little not absolutely necessary, might yet find room for in his trunk, and the traveller in his knapsack, and that on some narrow shelves where there are few books this might be one.
الصفحة 27 - One quality in the piece, sufficient of itself to claim a moment's attention, is that it is unique— original, indeed, is not too strong a word — in the manner of its conception and execution.
الصفحة 5 - Galileo. — THE PRIVATE LIFE OF GALILEO. Compiled principally from his Correspondence and that of his eldest daughter, Sister Maria Celeste, Nun in the Franciscan Convent of S. Matthew in Arcetri. With Portrait. Crown 8vo.
الصفحة 23 - THE POEMS OF ARTHUR HUGH CLOUGH, sometime Fellow of Oriel College, Oxford. Fourth Edition. Fcap. 8vo. 6s. "from the higher mind of cultivated, all-questioning, but still conservative England, in this our puzzled generation, we do not know of any utterance in literature so characteristic as the poems of Arthur Hugh Clough.