diff --git a/sorting-searching/quick-sort.ipynb b/sorting-searching/quick-sort.ipynb
index 06ea8ca..b29c7d8 100644
--- a/sorting-searching/quick-sort.ipynb
+++ b/sorting-searching/quick-sort.ipynb
@@ -19,7 +19,7 @@
    "source": [
     "## Clarifying Questions\n",
     "\n",
-    "* Are you looking for a naiive quicksort (ie not in-place)?\n",
+    "* Is a naiive quicksort (ie not in-place) ok?\n",
     "    * Yes"
    ]
   },
@@ -40,6 +40,9 @@
    "source": [
     "## Algorithm\n",
     "\n",
+    "Wikipedia's animation:\n",
+    "![alt text](http://upload.wikimedia.org/wikipedia/commons/6/6a/Sorting_quicksort_anim.gif)\n",
+    "\n",
     "* Set pivot to the middle element in the data\n",
     "* For each element:\n",
     "    * If current element is the pivot, continue\n",