change week8 ramble title

diff --git a/index.mdwn b/index.mdwn
index 4c6ce2a..25368d5 100644 (file)
--- a/index.mdwn
+++ b/index.mdwn
@@ -163,7 +163,7 @@ Practical advice for working with OCaml and/or Haskell (will be posted someday);
 
 
 (**Week 8**) Thursday March 26
-> Topics: [[Safe division with monads|topics/week8_safe_division_with_monads]]; [[Long but useful ramble|topics/week8_monads_and_modules]]
+> Topics: [[Safe division with monads|topics/week8_safe_division_with_monads]]; [[Ramble on Monads and Modules|topics/week8_monads_and_modules]]
 
 (**Week 9**) Thursday April 2
 > Topics: [[Installing and using the OCaml Juli8 library|/juli8]]; [[Using the OCaml Monad library|/topics/week9_using_the_monad_library]]; the State monad; Programming with mutable state; Using multiple monads together