Update README.md

README.md

@@ -149,8 +149,8 @@ Open a terminal in the `tutorial-conway-life-t3` directory.
     ```
 
     In render.ts, we'll need to export both the `life` constant and the `render`
-    function. So rather than use `export default`, we'll need to insert an
-    explicit export block
+    function. Because we have two names to export, rather than use `export default`
+    we'll need to insert an explicit export block
 
     ```ts
     export {