diff --git a/Part 2 - Sequence Basics/2. Reducing a sequence.md b/Part 2 - Sequence Basics/2. Reducing a sequence.md
index e22c0b0..4febf8a 100644
--- a/Part 2 - Sequence Basics/2. Reducing a sequence.md	
+++ b/Part 2 - Sequence Basics/2. Reducing a sequence.md	
@@ -20,7 +20,7 @@ public final Observable<T> filter(Func1<? super T,java.lang.Boolean> predicate)
 
 ![](https://raw.github.com/wiki/ReactiveX/RxJava/images/rx-operators/filter.png)
 
-We will use `filter` to create a sequence of numbers and filter out all the even ones, keeping only odd values.
+We will use `filter` to create a sequence of numbers and filter out all the odd ones, keeping only even values.
 
 ```java
 Observable<Integer> values = Observable.range(0,10);