The Popular Science Monthly, 6±ÇD. Appleton, 1875 |
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18 ÆäÀÌÁö
... Bear- ing this in mind , and the fact that the oyster does not have this gan- glion , because it does not need it , not being a traveler at all , let us give the gist of Dr. Todd's remarks on the nervous system of the mol- lusca in ...
... Bear- ing this in mind , and the fact that the oyster does not have this gan- glion , because it does not need it , not being a traveler at all , let us give the gist of Dr. Todd's remarks on the nervous system of the mol- lusca in ...
43 ÆäÀÌÁö
already established . It is more practical than any other , because it bears immediately upon common experience , takes hold of the living questions of the time , throws light upon the course of human affairs , and gives knowledge that ...
already established . It is more practical than any other , because it bears immediately upon common experience , takes hold of the living questions of the time , throws light upon the course of human affairs , and gives knowledge that ...
71 ÆäÀÌÁö
... bears white leaves without a trace of green . If we examine closely the striped leaves , we shall see that their white portions have absolutely no chlo- rophyll within . This is not the case with the leaves of a purple or of a black ...
... bears white leaves without a trace of green . If we examine closely the striped leaves , we shall see that their white portions have absolutely no chlo- rophyll within . This is not the case with the leaves of a purple or of a black ...
89 ÆäÀÌÁö
... bear the strain ? " may be answered by saying that in very few households would there be any strain to bear ; while in most — at least in those in which politics were intelligently cultivated - home - life , no longer the vapid thing it ...
... bear the strain ? " may be answered by saying that in very few households would there be any strain to bear ; while in most — at least in those in which politics were intelligently cultivated - home - life , no longer the vapid thing it ...
98 ÆäÀÌÁö
... bears the title , " The Doctrine of Phlogiston es- tablished , and that of the Composition of Water refuted . " When Priestley commenced his studies , the current belief was , that atmospheric air , freed from accidental impurities , is ...
... bears the title , " The Doctrine of Phlogiston es- tablished , and that of the Composition of Water refuted . " When Priestley commenced his studies , the current belief was , that atmospheric air , freed from accidental impurities , is ...
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731 ÆäÀÌÁö - Out of the bowels of the harmless earth, Which many a good tall fellow had destroy'd So cowardly ; and but for these vile guns He would himself have been a soldier.
503 ÆäÀÌÁö - Were our minds and senses so expanded, strengthened, and illuminated as to enable us to see and feel the very molecules of the brain ; were we capable of following all their motions, all their groupings, all their electric discharges, if such there be ; and were we intimately acquainted with the corresponding states of thought and feeling, we should be as far as ever from the solution of the problem, " How are these physical processes connected with the facts of consciousness ? " The chasm between...
311 ÆäÀÌÁö - 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 any thing 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 it.
29 ÆäÀÌÁö - is a definite combination of heterogeneous changes, both simultaneous and successive, in correspondence with external coexistences and sequences.
503 ÆäÀÌÁö - But the passage from the physics of the brain to the corresponding facts of consciousness is unthinkable. G ranted that a definite thought and a definite molecular action in the brain occur simultaneously ; we do not possess the intellectual organ, nor apparently any rudiment of the organ, which would enable us to pass, by a process of reasoning, from the one to the other.
593 ÆäÀÌÁö - There is grandeur in this view of life, with its several powers, having been originally breathed by the Creator into a few forms or into one; and that, whilst this planet has gone cycling on according to the fixed law of gravity, from so simple a beginning endless forms most beautiful and most wonderful have been, and are being evolved.
103 ÆäÀÌÁö - ... the good and happiness of the members, that is, the majority of the members of any state, is the great standard by which everything relating to that state must finally be determined.
504 ÆäÀÌÁö - In affirming that the growth of the body is mechanical, and that thought, as exercised by us, has its correlative in the physics of the brain, I think the position of the .' Materialist' is stated, as far as that position is a tenable > one. I think the materialist will be able finally to maintain this position against all attacks; but I do not think, in the present condition of the human mind, that he can pass beyond this position.
593 ÆäÀÌÁö - In the distant future I see open fields for far more important researches. Psychology will be based on a new foundation, that of the necessary acquirement of each mental power and capacity by gradation. Light will be thrown on the origin of man and his history.
33 ÆäÀÌÁö - The ultimate result of shielding men from the effects of folly, is to fill the world with fools.