add Monads made hard link to Category Theory links

[lambda.git] / topics / week7_introducing_monads.mdwn

diff --git a/topics/week7_introducing_monads.mdwn b/topics/week7_introducing_monads.mdwn
index 4750fc6..8b3428c 100644 (file)
--- a/topics/week7_introducing_monads.mdwn
+++ b/topics/week7_introducing_monads.mdwn
@@ -1,5 +1,4 @@
 <!-- λ Λ ∀ ≡ α β γ ρ ω Ω ○ μ η δ ζ ξ ⋆ ★ • ∙ ● 𝟎 𝟏 𝟐 𝟘 𝟙 𝟚 𝟬 𝟭 𝟮 -->
-<!-- Loved this one: http://www.stephendiehl.com/posts/monads.html -->
 
 
 The [[tradition in the functional programming
@@ -439,6 +438,8 @@ As we mentioned above, the notions of Monads have their origin in Category Theor
 [2](http://lambda1.jimpryor.net/advanced_topics/monads_in_category_theory/)
 [3](http://en.wikibooks.org/wiki/Haskell/Category_theory)
 [4](https://wiki.haskell.org/Category_theory), where you should follow the further links discussing Functors, Natural Transformations, and Monads.
+[5](http://www.stephendiehl.com/posts/monads.html)
+
 
 Here are some papers that introduced Monads into functional programming: