First Principles of a New System of PhilosophyD. Appleton, 1873 - 508 |
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Strona xiv
... plants and animals ; fol . lowed by an attempt to show the dependence of these variations upon certain necessary causes . * The ideas to be developed in the second volume of the Principles of Biology the writer has already briefly ...
... plants and animals ; fol . lowed by an attempt to show the dependence of these variations upon certain necessary causes . * The ideas to be developed in the second volume of the Principles of Biology the writer has already briefly ...
Strona 83
... plant , the vitality of which mainly consists in osmotic and chemical actions responding to the co - existence of ... plants require , everywhere present , but being widely dispersed and under special forms , have to be found , to be ...
... plant , the vitality of which mainly consists in osmotic and chemical actions responding to the co - existence of ... plants require , everywhere present , but being widely dispersed and under special forms , have to be found , to be ...
Strona 84
... plant having a certain odour , begins to eat has inside of it an organic relation between a particular impression and a particular set of actions , answer- ing to the relation outside of it , between scent and nutriment . The sparrow ...
... plant having a certain odour , begins to eat has inside of it an organic relation between a particular impression and a particular set of actions , answer- ing to the relation outside of it , between scent and nutriment . The sparrow ...
Strona 208
... Plant - life is all directly or indirectly dependant on the heat and light of the sun - directly dependant in the im- mense majority of plants , and indirectly dependant in plants which , as the fungi , flourish in the dark : since ...
... Plant - life is all directly or indirectly dependant on the heat and light of the sun - directly dependant in the im- mense majority of plants , and indirectly dependant in plants which , as the fungi , flourish in the dark : since ...
Strona 209
... plant - life is luxuriant in the tropics , it diminishes in temperate regions , and disappears as we approach the poles . Thus the irresistible inference is , that the forces by which plants abstract the materials of their tissues from ...
... plant - life is luxuriant in the tropics , it diminishes in temperate regions , and disappears as we approach the poles . Thus the irresistible inference is , that the forces by which plants abstract the materials of their tissues from ...
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absolute abstract action aggregate amount animals arise assert atoms become belief body carbonic acid cause centre centre of gravity changes chemical common complete compound conceived conception conclusion consciousness constitute continue correlation definite differentiation diffused direction Earth effects elements equally equilibration equilibrium established Evolution existence external fact faint manifestations further gravitation groups heat Hence Herbert Spencer heterogeneous homogeneous hypothesis ideas illustrations implies incident forces increase inference infinite integration John Herschel kind knowledge lative less limit mass matter ment mental modes modified molecular motion movements moving multiform muscular nature nebular hypothesis object objective science organic ovum persistence of force phenomena Philosophy plants position present produced progress quantity relations relative Religion rhythm Science secondary re-distributions separate similarly Sir William Hamilton social Solar System space species surface things thought tion transformation truth ultimate undergo uniform units unlike vivid manifestations whole
Popularne fragmenty
Strona 123 - But nature makes that mean : so, over that art Which you say adds to nature, is an art That nature makes. You see, sweet maid, we marry A gentler scion to the wildest stock, And make conceive a bark of baser kind By bud of nobler race : this is an art Which does mend nature, change it rather, but The art itself is nature.
Strona 92 - We are thus taught the salutary lesson, that the capacity of thought is not to be constituted into the measure of existence; and are warned from recognizing the domain of our knowledge as necessarily coextensive with the horizon of our faith. And by a wonderful revelation, we are thus, in the very consciousness of our inability to conceive aught above the relative and finite, inspired with a belief in the existence of something unconditioned beyond the sphere of all comprehensible reality.* 2.
Strona 75 - How, indeed, it could ever be doubted that thought is only of the conditioned, may well be deemed a matter of the profoundest admiration. Thought cannot transcend consciousness; consciousness is only possible under the antithesis of a subject and object of thought, known only in correlation, and mutually limiting each other...
Strona 67 - ... unknowable. He learns at once the greatness and the littleness of human intellect — its power in dealing with all that comes within the range of experience ; its impotence in dealing with all that transcends experience.
Strona 556 - The interpretation of all phenomena in terms of matter, motion, and force is nothing more than the reduction of our complex symbols of thought to the simplest symbols; and when the equation has been brought to its lowest terms the symbols remain symbols still.
Strona 75 - For, as (he greyhound cannot outstrip his shadow, nor (by a more appropriate simile) the eagle outsoar the atmosphere in which he floats, and by which alone he may be supported ; so the mind cannot transcend that sphere of limitation, within and through which exclusively the possibility of thought is realized.
Strona 396 - Evolution is an integration of matter and concomitant dissipation of motion ; during which the matter passes from an indefinite, incoherent homogeneity to a definite, coherent heterogeneity ; and during which the retained motion undergoes a parallel transformation.
Strona 123 - Let him duly realize the fact that opinion is the agency through which character adapts external arrangements to itself — that his opinion rightly forms part of this agency — is a unit of force, constituting, with other such units, the general power which works out social changes ; and he will...
Strona 39 - ... this apparent contradiction by introducing the idea of succession in time. The absolute exists first by itself, and afterwards becomes a cause. But here we are checked by the third conception, that of the infinite. How can the infinite become that which it was not from the first? If causation is a possible mode of existence, that which exists without causing is not infinite; that which becomes a cause has passed beyond its former limits.
Strona 88 - To say that we cannot know the Absolute, is, by implication, to affirm that there is an Absolute. In the very denial of our power to learn what the Absolute is, there lies hidden the assumption that it is ; and the making of this assumption proves that the Absolute has been present to the mind, not as a nothing, but as a something.