diff --git a/journal/2021-03-31.md b/journal/2021-03-31.md
index 8a72da644..050b3125c 100644
--- a/journal/2021-03-31.md
+++ b/journal/2021-03-31.md
@@ -8,9 +8,13 @@
 - [[malazan]]
 - [[ipfs]]
 - [[plato]]
+- [[petter johansson]] 
 
 [//begin]: # "Autogenerated link references for markdown compatibility"
 [notsof]: ../notsof "Notsof"
 [apl]: ../apl "apl"
 [ttwob]: ../ttwob "ttwob"
+[malazan]: ../malazan "malazan"
+[ipfs]: ../ipfs "Ipfs"
+[plato]: ../plato "Plato"
 [//end]: # "Autogenerated link references"
\ No newline at end of file
diff --git a/notsof.md b/notsof.md
index 889d9c7fa..267b1901f 100644
--- a/notsof.md
+++ b/notsof.md
@@ -49,6 +49,9 @@
 - [[p62]] category trees
   - We invent theories to alleviate the burden of freedom from tradition.
 
+## Part Two
+### The Program
+
 [//begin]: # "Autogenerated link references for markdown compatibility"
 [read]: read "Read"
 [notes-on-the-synthesis-of-form]: notes-on-the-synthesis-of-form "Notes on the Synthesis of Form"
diff --git a/petter-johansson.md b/petter-johansson.md
new file mode 100644
index 000000000..156caee8e
--- /dev/null
+++ b/petter-johansson.md
@@ -0,0 +1,10 @@
+# petter johansson
+
+- [[go]] https://www.ted.com/talks/petter_johansson_do_you_really_know_why_you_do_what_you_do
+- recommended by [[armengol]]
+
+
+[//begin]: # "Autogenerated link references for markdown compatibility"
+[go]: go "Go"
+[armengol]: armengol "Armengol"
+[//end]: # "Autogenerated link references"
\ No newline at end of file