 ... mechanically; and show no direction of object, no avoidance of danger. If the body be opposed in its progress by an obstacle of not more than half of its own height, it mounts over it, and moves directly onwards, as in its natural state ; but if the...  The Principles of Psychology - الصفحة 398بواسطة Herbert Spencer - 1873عرض كامل - لمحة عن هذا الكتاب
 | William Benjamin Carpenter - 1843 - عدد الصفحات: 610
...avoidance of danger. If the body be opposed in its progress, by an obstacle not more than one half its own height, it mounts over it and moves directly onwards, as in a natural state ; but if the obstacle is equal to its own height, its progress is arrested, and the... | |
 | JOHN FORBES M.D. - 1843 - عدد الصفحات: 594
...no avoidance of danger. If the body be opposed in its progress by an obstacle not more than one half its own height, it mounts over it and moves directly onwards, as in a natural state ; but if the obstacle is equal to its own height its progress is arrested, and the... | |
 | JOHN FORBES M.D. - 1843 - عدد الصفحات: 594
...no avoidance of danger. If the body be opposed in its progress by an obstacle not more than one half its own height, it mounts over it and moves directly onwards, as in a natural state; but if the obstacle is equal to its own height its progress is arrested, and the cut... | |
 | William Benjamin Carpenter - 1851 - عدد الصفحات: 624
...on, as it were, mechanically; and show no direction of object, no avoidance of danger. If the body be opposed in its progress by an obstacle of not more...opposing substance, the legs still continuing to move. — If, again, the nervous cord of a Centipede be divided in the middle of the trunk, sO that the hinder... | |
 | William Benjamin Carpenter - 1854 - عدد الصفحات: 794
...as it were, mechanically ; and show no direction of object, no avoidance of danger. If the body be opposed in its progress by an obstacle of not more...opposing substance, the legs still continuing to move — If, again, the nervous cord of a Centipede 1)0 divided in the middle of the trunk, so that the... | |
 | William Benjamin Carpenter - 1854 - عدد الصفحات: 802
...on, as it were, mechanically ; and showno direction of object, no avoidance of danger. If the body be opposed in its progress by an obstacle of not more...and moves directly onwards, as in its natural state ; bat if the obstacle be equal to its own height, its progress is arrested, and the cut extremity of... | |
 | John William Draper - 1856 - عدد الصفحات: 686
...were, mechanically, and show no direction of object, no avoidance of danger. If the body be oppo.-cJ in its progress by an obstacle of not more than half...own height, it mounts over it, and moves directly onward as in its natural state ; but if the obstacle be equal to its own height, its progress is arrested,... | |
 | Thomas Wharton Collens - 1860 - عدد الصفحات: 382
...on, as it were mechanically ; and show no direction of object, no avoidance of danger. If the body be opposed in its progress by an obstacle of not more...opposing substance, the legs still continuing to move." 3. " If again the nervous cords of a Centipede be divided in the middle of the trunk so that the hinder... | |
 | John William Draper - 1865 - عدد الصفحات: 684
...on, as it were, mechanically, and show no direction of object, no avoidance of danger. If the body be opposed in its progress by an obstacle of not more...own height, it mounts over it, and moves directly onward as in .its natural state ; but if the obstacle be equal to its own height, its' progress is... | |
 | Albert Taylor Bledsoe, Sophia M'Ilvaine Bledsoe Herrick - 1867 - عدد الصفحات: 1204
...on, as it were, mechanically, and show no direction of object, no avoidance of danger. If the body be opposed in its progress by an obstacle of not more...its own height, it mounts over it and moves directly onward as in its natural state ; but if the obstacle be equal to its own height, its progress is arrested... | |
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