Harrison/update docs mem (#201)

docs/getting_started/memory.ipynb

@@ -290,10 +290,20 @@
     "conversation_with_summary.predict(input=\"Very cool -- what is the scope of the project?\")"
    ]
   },
+  {
+   "cell_type": "markdown",
+   "id": "5c8735cc",
+   "metadata": {},
+   "source": [
+    "### More Resources on Memory\n",
+    "\n",
+    "This just scratches the surface of what you can do with memory. For more examples on things like how to implement custom memory classes, how to add memory to a custom LLM chain and how to use memory with and agent, please see the [How-To: Memory](../../examples/memory) section."
+   ]
+  },
   {
    "cell_type": "code",
    "execution_count": null,
-   "id": "0eb11bd0",
+   "id": "436dda66",
    "metadata": {},
    "outputs": [],
    "source": []