diff --git a/devops/k8s/docs/books/books.txt b/devops/k8s/docs/books/books.txt
index c5d2d58cd..ce9ccf81a 100644
--- a/devops/k8s/docs/books/books.txt
+++ b/devops/k8s/docs/books/books.txt
@@ -23,6 +23,9 @@ Denniss - Kubernetes for Developers MEAP
     https://libgen.gs/edition.php?id=147438935
     https://libgen.gs/edition.php?id=147737470
     ! ru is also available
+BurnsVillalba - Kubernetes Best Practices 2nd ed
+    267067B0E17AD2A9E945ACA83CAF92BA
+    ! interesting
 2023
 Ibryam - Kubernetes Patterns 2nd ed
     EAC4D57224AA7FD9A7CC08AFD8698B78
@@ -38,6 +41,9 @@ Sayfan - Mastering Kubernetes 4th ed
 Negus - Kubernetes Everywhere ER
     0A4B1B64F3C0A28A67002061B1BDD65E
     ! incomplete and too short
+Levan - 50 Kubernetes Concepts
+    98F1FC09FAC496A657F15701949F3724
+    3611152AC52B8DC999D255EC3DD7FE27
 2022
 BurnsBedaHightowerEvenson - Kubernetes Up and Running 3rd ed
     763E3362102B8B8685F3F8FD271573B3
diff --git a/nontech/psycho/lections/petuhov.txt b/nontech/psycho/lections/petuhov.txt
index 2eaa44c69..f91ac0009 100644
--- a/nontech/psycho/lections/petuhov.txt
+++ b/nontech/psycho/lections/petuhov.txt
@@ -32,5 +32,6 @@ Psy - Common Psychology of p54
     https://www.youtube.com/playlist?list=PLt3fgqeygGTVk5khY228EBHujarUgyLfv
     p1 - Psy and Phil of 2:25:09
         https://www.youtube.com/watch?v=zWCKjoo6hNI
-        ! 4:00 - Claude Levi-Stross - Polozhenie Myph-Zagadka nado perevernut
-        !        Drevniy text - eto nekiy otvet na tot vopros, kotoryi my poka eschyo sebe ne zadali
+        ! 4:00  - Claude Levi-Stross - Polozhenie Myph-Zagadka nado perevernut
+        !         Drevniy text - eto nekiy otvet na tot vopros, kotoryi my poka eschyo sebe ne zadali
+        ! 13:00 - Psyheya - nevesta Erosa, rodilas smertnoy, no v techenii zhizni stala bessmertnoy