Increase geographical diversity of quotes (#15813)

plugins/discourse-narrative-bot/config/locales/server.en.yml

@@ -84,6 +84,15 @@ en:
       "10":
         quote: "Whatever the mind of man can conceive and believe, it can achieve."
         author: "Napoleon Hill"
+      "11":
+        quote: "Peace at home, peace in the world."
+        author: "Mustafa Kemal Atatürk"
+      "12":
+        quote: "Education is not a way of escaping poverty, it is a way of fighting it."
+        author: "Julius Nyerere"
+      "13":
+        quote: "A journey of a thousand miles must begin with a single step."
+        author: "Lao Tzu"
       results: |-
         > :left_speech_bubble: _%{quote}_ — %{author}