

Written over the last 18 months of his life and inspired by his interest in G. E. Moore's defense of common sense, this much discussed volume collects Wittgenstein's reflections on knowledge and certainty, on what it is to know a proposition for sure.

Written over the last 18 months of his life and inspired by his interest in G. E. Moore's defense of common sense, this much discussed volume collects Wittgenstein's reflections on knowledge and certainty, on what it is to know a proposition for sure.

Written over the last 18 months of his life and inspired by his interest in G. E. Moore's defence of common sense, this much discussed volume collects Wittgenstein's reflections on knowledge and certainty, on what it is to know a proposition for sure.

The volume is full of thought-provoking insight which will prove a stimulus both to further study and to scholarly disagreement.
![Sobre La Certeza [Spanish] 8418914602 Book Cover](https://i.thriftbooks.com/api/imagehandler/l/56998FFDE98F4C68C906F72A9A963F28C7412EEE.jpeg)

![De la certitude [French] 2070780880 Book Cover](https://m.media-amazon.com/images/I/31rKIYZH06L._SL500_.jpg)
![Über Gewißheit. [German] 3518281089 Book Cover](https://m.media-amazon.com/images/I/410jZtA5ddL._SL500_.jpg)

![De la certitude (TEL) [French] 2070711056 Book Cover](https://m.media-amazon.com/images/I/31jqWy3HCLL._SL500_.jpg)
![Über Gewißheit [German] 3988830313 Book Cover](https://i.thriftbooks.com/api/imagehandler/l/F8CAACF27540AFA402DD5B7D7FBD066E6863F38A.jpeg)
Wittgenstein: "Ich wei , da ich ein Mensch bin." Um zu sehen, wie unklar der Sinn des Satzes ist, betrachte seine Negation. Am ehesten noch k nnte man ihn so auffassen: "Ich wei , da ich die menschlichen Organe habe." (Z. B. ein Gehirn, welches doch noch niemand gesehen hat.)...