diff --git a/Introduction.md b/Introduction.md
index f00eb38..133931e 100644
--- a/Introduction.md
+++ b/Introduction.md
@@ -10,4 +10,6 @@ show happy villager at {_bigcircle::*} #do something with your locations
 ```
 The result looks like this:
 
-![](https://i.imgur.com/jaZK9KS.png)
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+![](https://i.imgur.com/jaZK9KS.png)
+
+The goal of Biosphere2 is to make the creation and transformation expressions both powerful and easy to use.
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