The Problem of Human Life: Embracing the "evolution of Sound" and "evolution Evolved," with a Review of the Six Great Modern Scientists, Darwin, Huxley, Tyndall, Haeckel, Helmholtz, and MayerHall, 1880 - 512페이지 |
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58개의 결과 중 1 - 5개
27 페이지
... iron , poreal elements of substantial entities water , air , or odor , is no valid reason to a outside of the present recognition of our thoughtful mind why such force should senses . I never think of the air , or intel- not be regarded ...
... iron , poreal elements of substantial entities water , air , or odor , is no valid reason to a outside of the present recognition of our thoughtful mind why such force should senses . I never think of the air , or intel- not be regarded ...
28 페이지
... iron , for example , when un- supported falls to the ground . It does not fal , literally , but gravity draws it to the earth . Were it possible that another planet the size of this earth could be kept the same distance above the iron ...
... iron , for example , when un- supported falls to the ground . It does not fal , literally , but gravity draws it to the earth . Were it possible that another planet the size of this earth could be kept the same distance above the iron ...
29 페이지
... iron , thus demonstrating the absolute existence of a substance not limited by corporeal conditions , and beyond the range of any of our senses , a substance which can only be recognized by our rea- son in analyzing its effects upon ...
... iron , thus demonstrating the absolute existence of a substance not limited by corporeal conditions , and beyond the range of any of our senses , a substance which can only be recognized by our rea- son in analyzing its effects upon ...
36 페이지
... iron , and brass , " placed to- gether in a most varied manner , " and constituting the engine and boiler ! No such puerility as a lecture on the atomic structure of iron , the globularity of aqueous molecules , or the peculiar mode of ...
... iron , and brass , " placed to- gether in a most varied manner , " and constituting the engine and boiler ! No such puerility as a lecture on the atomic structure of iron , the globularity of aqueous molecules , or the peculiar mode of ...
38 페이지
... iron armature terialists , who deny the substantial nature already referred to , which is observed to of life and mind , try to explain this analogi- revolve with great rapidity near the poles cal mystery of magnetism , and they will of ...
... iron armature terialists , who deny the substantial nature already referred to , which is observed to of life and mind , try to explain this analogi- revolve with great rapidity near the poles cal mystery of magnetism , and they will of ...
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absolutely absurdity admit air-particles air-waves amplitude animals argument atmosphere atoms cause compressed condensations and rarefactions constituting corporeal corpuscles Darwin demonstrated distance drum-skin embryo entirely evidence evolution evolutionists exactly existence explain fact feet a second force fork gemmules Haeckel heat Hence human Huxley hypothesis inches intelligent intelligent design iron Joseph Cook logical marsupial mechanical ment mind monera moneron natural selection necessarily organism Origin of Species orohippus oscillation over-tones ovule pangenesis pantheism particles phenomena philosophical physical physicists pitch produced Prof Professor Helmholtz Professor Tyndall prong prove pulses rarefactions reader reason result scientific single siren sonorous soul sound-pulse sound-waves species spontaneous stridulation string structure substance substantial supposed sympathetic vibration teaches theory of descent thing tion tone transmutation true truth tube tuning-fork tympanic membrane undulatory unison velocity of sound vibrational number vital and mental water-waves wave-length wave-motion wave-theory of sound waves
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29 페이지 - That gravity should be innate, inherent and essential to matter so that one body may act upon another at a distance through a vacuum, without the mediation of anything else, by and through which their action and force may be conveyed from one to another is to me so great an absurdity that I believe no man who has in philosophical matters a competent faculty of thinking can ever fall into...
452 페이지 - If such do occur, can we doubt (remembering that many more individuals are born than can possibly survive) that individuals having any advantage, however slight, over others, would have the best chance of surviving and of procreating their kind?
452 페이지 - Several writers have misapprehended or objected to the term Natural Selection. Some have even imagined that natural selection induces variability, whereas it implies only the preservation of such variations as arise and are beneficial to the being under its conditions of life.
396 페이지 - Not one man in a thousand has accuracy of eye and judgment sufficient to become an eminent breeder. If gifted with these qualities, and he studies his subject for years, and devotes his lifetime to it with indomitable perseverance, he will succeed, and may make great improvements ; if he wants any of these qualities, he will assuredly fail.
263 페이지 - In the earlier ages of the church it held that the earth was the center of the universe, and that the sun. moon, and stars revolved around it.
445 페이지 - And as Natural Selection works solely by and for the good of each being, all corporeal and mental endowments will tend to progress towards perfection.
513 페이지 - I may be permitted to say, as some excuse, that I had two distinct objects in view : firstly, to show that species had not been separately created ; and, secondly, that natural selection had been the chief agent of change, though largely aided by the inherited effects of habit, and slightly by the direct action of the surrounding conditions.
447 페이지 - Natural selection acts only by the preservation and accumulation of small inherited modifications, each profitable to the preserved being...
102 페이지 - Imagine one of the prongs of the vibrating fork swiftly advancing. It compresses the air immediately in front of it, and when it retreats it leaves a partial vacuum behind, the process being repeated at every subsequent advance and retreat.
472 페이지 - Hence there can be no doubt that the quagga affected the character of the offspring subsequently begot by the black Arabian horse.