text
stringlengths 0
1.71k
|
---|
physical world is thus - and - so in some more or less specifi c respect. |
C1. E has a content to the effect that the physical world is thus - and - so |
in some more or less specifi c respect (instantiation, P2). |
P3. For any actual or possible experience that does or would feel like a |
sensory experience of the physical world, if it has a content to the effect |
that the physical world is thus - and - so in some more or less specifi c |
respect, then it includes no further content. |
C2. If E has a content to the effect that the physical world is thus - and - so |
in some more or less specifi c respect, then E includes no further |
content (instantiation, P3). |
140 Stephen Hetherington |
C3. E includes no further content ( modus ponens , C1, C2). |
P4. For any actual or possible experience that does or would feel like a |
sensory experience of the physical world, if it includes no further content, |
then in particular it includes no further and conclusive mark or indication |
of not being an instance of dreaming. |
C4. If E includes no further content, then in particular E includes no |
further and conclusive mark or indication of not being an instance of |
dreaming (instantiation, P4). |
C5. In particular, E includes no further and conclusive mark or indication |
of not being an instance of dreaming ( modus ponens , C3, C4). |
P5. For any actual or possible experience that does or would feel like a |
sensory experience of the physical world, if in particular it includes no |
further and conclusive mark or indication of not being an instance of |
dreaming, then it is not providing conclusive evidence of not being an |
instance of dreaming. |
C6. If, in particular, E includes no further and conclusive mark or indication |
of not being an instance of dreaming, then E is not providing |
conclusive evidence of not being an instance of dreaming (instantiation, |
P5). |
C7. E is not providing conclusive evidence of not being an instance of |
dreaming ( modus ponens , C5, C6). |
P6. For any actual or possible experience that does or would feel like a |
sensory experience of the physical world, if it is not providing conclusive |
evidence of not being an instance of dreaming, then the person who is |
or would be having the experience does not know with certainty that it |
is not an instance of dreaming. |
C8. If E is not providing conclusive evidence of not being an instance of |
dreaming, then the person who is or would be having E does not know |
with certainty that it is not an instance of dreaming (instantiation, |
P6). |
C8. The person who is or would be having E does not know with |
certainty that it is not an instance of dreaming ( modus ponens , C7, |
C8). |
P7. For any actual or possible experience that does or would feel like a |
sensory experience of the physical world, if the person who is or would |
be having it does not know with certainty that it is not an instance of |
dreaming, then she does not know at all that it is not an instance of |
dreaming. |
C9. If the person who is or would be having E does not know with |
certainty that it is not an instance of dreaming, then she does not |
know at all that E is not an instance of dreaming (instantiation, P7). |
C10. The person who is or would be having E does not know at all that |
it is not an instance of dreaming ( modus ponens , C8, C9). |
Cartesian Dreaming and External-World Skepticism 141 |
P8. For any actual or possible experience that does or would feel like a |
sensory experience of the physical world, if the person who is or would |
be having it does not know at all that it is not an instance of dreaming, |
then he does not know at all that it is a sensory experience of the physical |
world. |
C11. If the person who is or would be having E does not know at all |
that it is not an instance of dreaming, then he does not know at all |
that E is a sensory experience of the physical world (instantiation, P8). |
C12. The person who is or would be having E does not know at all that |
it is a sensory experience of the physical world ( modus ponens , C10. |
C11). |
P9. For any actual or possible experience that does or would feel like a |
sensory experience of the physical world, if the person who is or would |
be having the experience does not know at all that it is a sensory experience |
of the physical world, then it is not providing her with any knowledge |
of the physical world. |
C13. If the person who is or would be having experience E does not |
know at all that it is a sensory experience of the physical world, then |
E is not providing her with any knowledge of the physical world |
(instantiation, P9). |
C14. E is not providing any knowledge of the physical world to the |
person who is or would be having experience E ( modus ponens , C12, |
C13). |
C15. Any actual or possible experience that does or would feel like a |
sensory experience of the physical world is not providing any knowledge |
of the physical world to the person who is or would be having |
the experience (universal generalization, P1, C14). |
C16. No actual or possible experience that does or would feel like a |
sensory experience of the physical world is providing knowledge of |
the physical world to the person who is or would be having the experience |
(quantifi er - negation, C15). |
P10. If no actual or possible experience that does or would feel like a |
sensory experience of the physical world is providing knowledge of the |
physical world to the person who is or would be having the experience, |
then knowledge of the physical world is impossible. |
C17. Knowledge of the physical world is impossible ( modus ponens , |
C16, P10). |
37 |
The Transparency of Experience |
Argument |
Carlos M. Mu ñ oz - Su á rez |
Block , Ned . “ Mental Paint and Mental Latex , ” in Philosophical Issues 7, |
Perception , edited by E. Villanueva , 19 – 49 . Atascadero, CA : Ridgeview , |
1996 . |
Dretske , Fred . Naturalizing the Mind . Cambridge, MA : The MIT Press , |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.