X-Git-Url: http://lambda.jimpryor.net/git/gitweb.cgi?p=lambda.git;a=blobdiff_plain;f=exercises%2Fassignment8-9.mdwn;h=fbdeb850a963047504b60d3a747b9af23343b933;hp=529811cde8a3e1c21a2ccd7a5d857c5251fcb40c;hb=bd5804d99acc14a28e71d9340db20e65089330a5;hpb=286b0a896649fa423b3dd98b36f999a2bcc502ef

diff --git a/exercises/assignment8-9.mdwn b/exercises/assignment8-9.mdwn
index 529811cd..fbdeb850 100644
--- a/exercises/assignment8-9.mdwn
+++ b/exercises/assignment8-9.mdwn
@@ -14,7 +14,8 @@ relationships, as in
 
         John_x thinks Mary_y said he_x likes her_y.
 
-    See her 1999 paper for details.
+    See her 1999 paper for details. Essentially, she ends up layering several
+Reader monads over each other.
 
     Here is [[code for the arithmetic tree Chris presented in week 8|code/arith1.ml]]. It computes
 `\n. (+ 1 (* (/ 6 n) 4))`.  Your task is to modify it to compute