diff --git a/.obsidian-git-data b/.obsidian-git-data
index bd78dd03d..2a81aef6b 100644
--- a/.obsidian-git-data
+++ b/.obsidian-git-data
@@ -1,2 +1,2 @@
-Thu Jun 24 2021 18:47:53 GMT+0200 (Central European Summer Time)
-Thu Jun 24 2021 18:46:54 GMT+0200 (Central European Summer Time)
\ No newline at end of file
+Thu Jun 24 2021 18:48:53 GMT+0200 (Central European Summer Time)
+Thu Jun 24 2021 18:47:54 GMT+0200 (Central European Summer Time)
\ No newline at end of file
diff --git a/.obsidian/workspace b/.obsidian/workspace
index 4fa534cf7..e9e8c4f24 100644
--- a/.obsidian/workspace
+++ b/.obsidian/workspace
@@ -57,7 +57,18 @@
             "state": {
               "type": "markdown",
               "state": {
-                "file": "i annotate 2021.md",
+                "file": "2021-06-24.md",
+                "mode": "source"
+              }
+            }
+          },
+          {
+            "id": "f3e15fe27749a7da",
+            "type": "leaf",
+            "state": {
+              "type": "markdown",
+              "state": {
+                "file": "annotation.md",
                 "mode": "source"
               }
             }
@@ -286,7 +297,7 @@
             "state": {
               "type": "backlink",
               "state": {
-                "file": "a conversation about annotation, literacy and learning.md",
+                "file": "annotation.md",
                 "collapseAll": false,
                 "extraContext": false,
                 "sortOrder": "alphabetical",
@@ -303,7 +314,7 @@
             "state": {
               "type": "outline",
               "state": {
-                "file": "a conversation about annotation, literacy and learning.md"
+                "file": "annotation.md"
               }
             }
           },
@@ -359,17 +370,17 @@
     "width": 300,
     "collapsed": true
   },
-  "active": "84a21c379723d47b",
+  "active": "f3e15fe27749a7da",
   "lastOpenFiles": [
-    "a conversation about annotation, literacy and learning.md",
-    "i annotate 2021.md",
+    "annotation.md",
     "2021-06-24.md",
+    "i annotate 2021.md",
+    "a conversation about annotation, literacy and learning.md",
     "phil jones.md",
     "wittgenstein protocol.md",
     "entities.md",
     "agora protocol.md",
     "push.md",
-    "speculative annotation.md",
-    "2021-06-22.md"
+    "speculative annotation.md"
   ]
 }
\ No newline at end of file
diff --git a/2021-06-24.md b/2021-06-24.md
index af706faed..93a58603a 100644
--- a/2021-06-24.md
+++ b/2021-06-24.md
@@ -1,4 +1,5 @@
 - [[https everywhere broke the internet]]
+- [[annotation]]
 - [[internet in a box]]
 - [[the timeless way of building]]
 - [[phil jones]] 
diff --git a/annotation.md b/annotation.md
index 1a13cdd74..5614fd50f 100644
--- a/annotation.md
+++ b/annotation.md
@@ -1,5 +1,7 @@
 # Annotation
 
 - [[pull]] [[hypothes.is]]
+- a [[book]]
+	- [[go]] https://mitpressonpubpub.mitpress.mit.edu/pub/da1ysqja/release/1