Respecting the text
Pt. I. Rule-following ad the conceivability of a private language
On following a rule
The conceivability of a private language
Pt. II. Wittgenstein on the philosophy of mathematics
The status of mathematical expressions
Wittgenstein on the mysteries of mathematics
Wittgenstein on logical consistency
Coda.
Taking Wittgenstein at his word : a textual study by Robert J. Fogelin. ISBN 9780691142531. Published by Princeton University Press in 2009. Publication and catalogue information, links to buy online and reader comments.