clarifying top a bit

_posts/2015-11-20-ai.markdown

@@ -13,7 +13,7 @@ p {
 }
 </style>
 
-The idea of writing a collection of short stories has been on my mind for a while. This post is my first ever half-serious attempt at a story, and what better way to kick things off than with a story on AI and what that might look like if you extrapolate our current technology.
+The idea of writing a collection of short stories has been on my mind for a while. This post is my first ever half-serious attempt at a story, and what better way to kick things off than with a story on AI and what that might look like if you extrapolate our current technology and make the (sensible) assumption that we might achieve much more progress with scaling up supervised learning than any other more exotic approach.
 
 <hr style="border:none; height:1px; background-color: #333;">