Editorial notes

1) Wittgenstein deleted the "r" in "keiner" though "daß wir eben auch zu dieser Sicherheit keiner Gründe bedürfen" is correct.

2) This is probably a reference to Ms-124.

3) These and the following are probably references to Ms-124.

4) For our tentative dating, see J. Schulte in "Philosophische Untersuchungen: Kritisch-genetische Edition" (2001), p.1106.

5) These are probably references to Ms-124.

6) Continuation in Ms-180b,2r.