Thinking, Feeling, Doing: An Introduction to Mental Science |
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Page xi
... Cold - spot Map 70. A Hot - spot Map 71. Finding the Hot and Cold Spots 72. Boiling a Frog without His Knowing It 73 . 74 . Olfactometer Alternation of Odours 75. Giant Fork for Finding the Lowest Audible Tone 76. Whistle for ...
... Cold - spot Map 70. A Hot - spot Map 71. Finding the Hot and Cold Spots 72. Boiling a Frog without His Knowing It 73 . 74 . Olfactometer Alternation of Odours 75. Giant Fork for Finding the Lowest Audible Tone 76. Whistle for ...
Page 88
... cold come from little spots called hot spots and cold spots . To find the cold spots a pointed rod , eg . , a lathe centre , a pointed nail , or even a lead pencil , is cooled and then moved slowly spot Map . and lightly over the skin ...
... cold come from little spots called hot spots and cold spots . To find the cold spots a pointed rod , eg . , a lathe centre , a pointed nail , or even a lead pencil , is cooled and then moved slowly spot Map . and lightly over the skin ...
Page 89
... cold spot flashes out , mark its position in blue ink with a tooth - pick on the cast . The fine creases in the skin will enable you to locate it exactly . Repeat this a few times , till you are satisfied that you have a map of all the cold ...
... cold spot flashes out , mark its position in blue ink with a tooth - pick on the cast . The fine creases in the skin will enable you to locate it exactly . Repeat this a few times , till you are satisfied that you have a map of all the cold ...
Page 90
... cold , because both sets of spots are stimulated . The temperature spots answer to tapping by sensa- tions of hot or cold . For an experiment , choose a sen- sitive cold spot and let some one tap it with a fine wooden point , it will ...
... cold , because both sets of spots are stimulated . The temperature spots answer to tapping by sensa- tions of hot or cold . For an experiment , choose a sen- sitive cold spot and let some one tap it with a fine wooden point , it will ...
Page 256
... Cold colours , 132 Cold spots , 88 Colour , effect on power of action , 76 ; sensations of , 120 ; system of , 122 ; effect on feelings , 179 Colour - blindness , 130 Colour - disk , 123 Colour - equation , 131 Colour - perimetry , 146 ...
... Cold colours , 132 Cold spots , 88 Colour , effect on power of action , 76 ; sensations of , 120 ; system of , 122 ; effect on feelings , 179 Colour - blindness , 130 Colour - disk , 123 Colour - equation , 131 Colour - perimetry , 146 ...
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Common terms and phrases
appears Aristotle attention average beat Binocular blind-spot blue brain called Changing Rings colour blind combined crossed disparity Dichromats discrimination and choice disks distance drum dynamometer effect electric error Esthesiometer experiments fact fatigue feeling figure finger fork G. P. Putnam's Sons Geissler tubes give glass grams green grey hand hear Herbart Hermann von Helmholtz idea illusion illustrated increased indicate intensity interval irregular least noticeable change least noticeable difference left eye letters light looking measure memory ment mental method middle Moon Illusion moved movement objects observation odour olfactometer orange paper person pitch placed plethysmograph point of regard produced psychology quinine rapid reaction reaction-time record seen sensations shades shown in Fig shows smell sound spark star steadily Steadiness stereoscope Suppose Symmetry tapping taste things thought threshold tion tone touch Trichromats tube vibrations vision weight words yellow
Popular passages
Page 181 - ... probably never in all their lives received one genuine colour-sensation. The modern religionists of the school of Overbeck are just like people who eat slate-pencil and chalk, and assure everybody that they are nicer and purer than strawberries and plums.
Page 5 - I have noticed in one of my formicaria a subterranean cemetery, where I have seen some ants burying their dead by placing earth above them. One ant was evidently much affected, and tried to exhume the bodies, but the united exertions of the yellow sextons were more than sufficient to neutralise the effort of the disconsolate mourner.