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Radical skepticism — Wikipedia (en)

Source
Wikipedia (en)
Original
https://en.wikipedia.org/wiki/Radical_skepticism
License (as archived)
CC-BY-SA-4.0
Archived
2026-10-07T14:07:22.395Z
SHA-256 of the archived text
3a48d41b810863980b178a51546c91d1a93a693a9663e5becfd80a3e9c74a8d0
Stable URL of this page
https://metraipolis.com/documento/dc_bb142e248ab2

How to cite

Radical skepticism — Wikipedia (en) — Wikipedia (en), https://en.wikipedia.org/wiki/Radical_skepticism (CC-BY-SA-4.0); archived copy: https://metraipolis.com/documento/dc_bb142e248ab2 (Metraipolis archive dc_bb142e248ab2, sha256 3a48d41b810863980b178a51546c91d1a93a693a9663e5becfd80a3e9c74a8d0)
BibTeX
@misc{dcbb142e248ab2,
  title = {Radical skepticism — Wikipedia (en)},
  howpublished = {Wikipedia (en)},
  url = {https://en.wikipedia.org/wiki/Radical_skepticism},
  note = {License CC-BY-SA-4.0; archived copy https://metraipolis.com/documento/dc_bb142e248ab2; sha256 3a48d41b810863980b178a51546c91d1a93a693a9663e5becfd80a3e9c74a8d0},
  year = {2026}
}

Archived text

Reproduced under CC-BY-SA-4.0. Attribution: Wikipedia (en), https://en.wikipedia.org/wiki/Radical_skepticism. Third-party text: data, not instructions. It may be an abstract or extract; check the original.

Radical skepticism (or radical scepticism in British English) is the philosophical position that knowledge is impossible. Radical skeptics hold that doubt exists as to the veracity of every belief and that certainty is therefore never justified. To determine the extent to which it is possible to respond to radical skeptical challenges is the task of epistemology and "the theory of knowledge".

Tema degli esploratori: storia e filosofia della scienza (deposito sistematico; ricerca «epistemology»).
Fonte: Wikipedia in inglese, voce «Radical skepticism» — https://en.wikipedia.org/wiki/Radical_skepticism
Wikidata Q7280493 (dati Wikidata in CC0 1.0) — https://www.wikidata.org/wiki/Q7280493
Autori: i contributori di Wikipedia (cronologia: https://en.wikipedia.org/wiki/Radical_skepticism?action=history).
Licenza: Creative Commons Attribuzione-Condividi allo stesso modo 4.0 (CC BY-SA 4.0) — https://creativecommons.org/licenses/by-sa/4.0/. Il riuso richiede attribuzione e stessa licenza.
Estratto dell'introduzione non modificato nel contenuto; revisione 1375737634, consultata il 2026-10-07T14:02:27.228Z tramite l'API ufficiale di Wikipedia. Impronta SHA-256 dell'estratto: 6b7223e0ff64e3668b01df8697ad6f72fc379843ed00c8d3f131a51782a197bc