Problems of Life and Mind: The principles of certitude. From the known to the unknown. Matter and force. Force and cause. The absolute in the correlations of feeling and motion. Appendix: Imaginary geometry and the truth of axioms. Lagrange and Hegel: the speculative method. Action at a distanceHoughton, Osgood, 1875 - Knowledge, Theory of |
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Page 28
... equation ( see Vol . I. p . 356 ) . Even with- out such an operation , it suffices for its particular appli- cation . And as the guidance of Knowledge is mostly tentative , since we cannot pause till Science has given us a perfect ...
... equation ( see Vol . I. p . 356 ) . Even with- out such an operation , it suffices for its particular appli- cation . And as the guidance of Knowledge is mostly tentative , since we cannot pause till Science has given us a perfect ...
Page 29
... equation of condition may become an identical equation ; and although we say of the contingent truth on which Practice relies , that it is only true under the specified conditions , and ceases to be true under other circumstances , the ...
... equation of condition may become an identical equation ; and although we say of the contingent truth on which Practice relies , that it is only true under the specified conditions , and ceases to be true under other circumstances , the ...
Page 34
... equation . Thus , although the beats of a pendulum are the most exact standards we can fix on for the observation of ... equation to be fixed by the observers before they set to work . Nor has even this the requisite precision for ...
... equation . Thus , although the beats of a pendulum are the most exact standards we can fix on for the observation of ... equation to be fixed by the observers before they set to work . Nor has even this the requisite precision for ...
Page 36
... equation " must be added the " spiritual equation . " 34. We have already seen how knowledge is composed of Feeling and Thought , and that Existence necessarily presents a real and an ideal aspect to Experience . There is thus a logical ...
... equation " must be added the " spiritual equation . " 34. We have already seen how knowledge is composed of Feeling and Thought , and that Existence necessarily presents a real and an ideal aspect to Experience . There is thus a logical ...
Page 60
... equation , the objective validity of that proposition must depend on the objective values of its terms , and not on the form of the equation . Thus , we may say , " Water - OH ,. " As to mere form , this is equally good with the true ...
... equation , the objective validity of that proposition must depend on the objective values of its terms , and not on the form of the equation . Thus , we may say , " Water - OH ,. " As to mere form , this is equally good with the true ...
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Common terms and phrases
Absolute abstract acid action agent alkaloid antecedent aspect atoms axiom body causal cause co-operation conception conclusion concrete condensed Consciousness copula Deduction Descartes distinction effect ence energy equation equivalent ethereal waves Euclidean Geometry existence explain express external extra-sensible fact factors felt force Geometry Hegel hydrogen hypothesis ical idea ideal identical proposition induction inference infinite divisibility interpreted Intuition judgment knowledge known limits Logic of Feeling Logic of Signs logical synthesis manifestations mathematical Matter mental metaphysical metaphysicians metempirical mind modes molecular molecules motion movement nature neural process Noumena Noumenon objective observed operation organism oxygen perceptions phenomena philosophers position postulate precisely predicates present principle produce properties qualities quantity rational equivalents reader reality Reasoning relations relativity of knowledge result riences Science sensation sense sensible experiences separate simply space speculative substance supposed syllogism symbols theory things Thought tion true truth unknown verified vibrations
Popular passages
Page 366 - Nothing so like as eggs; yet no one, on account of this appearing similarity, expects the same taste and relish in all of them. It is only after a long course of uniform experiments in any kind, that we attain a firm reliance and security with regard to a particular event. Now...
Page 349 - The cause, then, philosophically speaking, is the sum total of the conditions, positive and negative, taken together; the whole of the contingencies of every description, which being realized, the consequent invariably follows.
Page 37 - Das hör ich sechzig Jahre wiederholen. Ich fluche drauf, aber verstohlen ; Sage mir tausend tausend Male: Alles gibt sie reichlich und gern ; Natur hat weder Kern Noch Schale, Alles ist sie mit einem Male.
Page 365 - ... us at a great distance from all her secrets, and has afforded us only the knowledge of a few superficial qualities of objects; while she conceals from us those powers and principles on which the influence of those objects entirely depends.
Page 250 - There never will come a time when transcendentalism will meet with successful opposition to its assertion that a thing cannot be and not be at the same time and in the same sense.
Page 96 - ... obstacle. The waves, pulses or vibrations of the air wherein sounds consist bend manifestly; though not so much as the waves of water. For a bell or a cannon may be heard beyond a hill which intercepts the sight of the sounding body, and sounds are propagated as readily through crooked pipes as through straight ones. But light is never known to follow crooked passages nor to bend into the shadow.
Page 410 - ... for every fact of consciousness, whether in the domain of sense, of thought, or of emotion, a certain definite molecular condition is set up in the brain; that this relation of physics to consciousness is invariable, so that, given the state of the brain, the corresponding thought or feeling might be inferred; or, given the thought or feeling, the corresponding state of the brain might be inferred. But how inferred ? It is at bottom not a case of logical inference at all, but of empirical association.
Page 410 - 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.
Page 410 - ... the passage from the current to the needle, if not demonstrable, is thinkable, and that we entertain no doubt as to the final mechanical solution of the problem ; but the passage from the physics of the brain to the corresponding facts of consciousness is unthinkable. Granted 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...
Page 294 - ... for gravitation is a property of matter dependent on a certain force, and it is this force which constitutes the matter. In that view matter is not merely mutually penetrable, but each atom extends, so to say, throughout the whole of the solar system, yet always retaining its own centre of force.