docs: use "to rule them all" in README

README.md

@@ -38,7 +38,7 @@ If you want to, Leon can communicate with you by being **offline to protect your
 > Instead of building a dedicated project for each of those ideas, Leon can help you with his
 > packages/modules (skills) structure.
 > 2. With this generic structure, everyone can create his own modules and share them with others.
-> Therefore there is only one core (to govern all of them).
+> Therefore there is only one core (to rule them all).
 > 3. Leon uses AI concepts, which is cool.
 > 4. Privacy matters, you can configure Leon to talk with him offline. You can already text with him without any third party services.
 > 5. Open-source is great.