About the Book

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.

Product Details

• ISBN: 9780061316869
• ISBN 10: 0061316865
• Imprint: Harper Perennial
• On Sale: 09/06/1972
• Trimsize: 5.310 in (w) x 8.000 in (h) x 0.430 in (d)
• Pages: 192
• List Price: $14.99
• BISAC1 : PHILOSOPHY / Ethics & Moral Philosophy
• BISAC2 : PHILOSOPHY / Language
• BISAC3 : PHILOSOPHY / Individual Philosophers