diff --git a/.obsidian/workspace b/.obsidian/workspace
index 834bb5e6d..ec8e8dcbe 100644
--- a/.obsidian/workspace
+++ b/.obsidian/workspace
@@ -62,7 +62,7 @@
             "state": {
               "type": "markdown",
               "state": {
-                "file": "3d printed concrete.md",
+                "file": "2021-06-06.md",
                 "mode": "source"
               }
             }
@@ -290,7 +290,7 @@
             "state": {
               "type": "backlink",
               "state": {
-                "file": "3d printed concrete.md",
+                "file": "2021-06-06.md",
                 "collapseAll": false,
                 "extraContext": false,
                 "sortOrder": "alphabetical",
@@ -307,7 +307,7 @@
             "state": {
               "type": "outline",
               "state": {
-                "file": "3d printed concrete.md"
+                "file": "2021-06-06.md"
               }
             }
           },
@@ -365,8 +365,8 @@
   },
   "active": "47ef45b2212b4fff",
   "lastOpenFiles": [
-    "3d printed concrete.md",
     "2021-06-06.md",
+    "3d printed concrete.md",
     "museum für gestaltung zürich.md",
     "interlay.md",
     "beginning of infinity.md",
diff --git a/2021-06-06.md b/2021-06-06.md
index f0ab24311..c30ef78bd 100644
--- a/2021-06-06.md
+++ b/2021-06-06.md
@@ -4,4 +4,6 @@
 - [[agora protocol]]
 - [[museum für gestaltung zürich]]
 - [[the beginning of infinity]]
-	- [[beginning of infinity]]
\ No newline at end of file
+	- [[beginning of infinity]]
+
+https://twitter.com/flancian/status/1401523475303604225
\ No newline at end of file