Quine II 37
Skepticism: confusion between truth and evidence - as such not incoherent (grue, time t). - Doubt is also still immanent.
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Davidson I 54
"Everything could be different"/skepticism/Stroud: It could be that everything is to be different than we imagine.
Quine: that would be a distinction without a difference: since the observation sentences are holophrastically conditioned to stimuli, the relations to the evidence remain unchanged - preserve the structure and you will preserve everything. - ((s) Then everything was different yesterday already.)
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Stroud I 223
Skepticism/Knowledge//Quine: if all knowledge is put to the test at the same time, you cannot invoke any part of it. - That makes sensual experience necessary.
Stroud I 225
Skepticism/Quine: the tradition has not even recognized its strength. The doubt about knowledge stems from knowledge itself - the solution as well.
Illusion: is only relative to the previously accepted assumption of real bodies.
I 227
Quine/Stroud: does not make the mistake of Austin: (distortion of meaning, see above) - It’s not about the meaning of a given term. - Quine goes to the roots (language learning).
I 228
Skeptical doubts are scientific doubts.
Skepticism/Quine: if science is true, it can never say whether the world is the way we perceive it due to the meagre inputs - then just as little knowledge would be possible as if science was wrong.
I 231
Skepticism/QuineVsSkepticism: is an overreaction to the uncertainty of individual options. - Solution: reflection takes place within science, not beyond it.
I 248
Skepticism/StroudVsQuine: if all beliefs were only projections from meager data (underdetermination) - Knowledge: is then a combination of many subjective and few objective factors - then all hypotheses are real competitors - no objective superiority. - This is exactly the view of traditional epistemology.
I 248
QuineVsSkepticism: if we deprive philosophy of its external view, it is sufficient in order to exclude the total skepticism - (naturalized epistemology).
StroudVsQuine: This does not work as long as we consider our own knowledge as projection beyond the data.