-- Avoid creating lists of stuff that people will need to keep up to date, it doesn't work
-- Don't duplicate information, there should be a single up-to-date source of truth, everything else should link to it
- - Improve things instead of starting from scratch, if the previous author didn't finish, you're not likely to do better if you start from nothing
+- Don't duplicate information - everything should have a single up-to-date source of truth, other places should link to it
+- Avoid creating lists of stuff (e.g. cvars, command line flags, maps, ...) that people will need to keep up to date manually, it doesn't work. Instead link to where you got the information (e.g. [CACS](https://www.xonotic.org/tools/cacs/)) or teach people how to get it themselves (e.g. `apropos`).
+- Improve things instead of starting from scratch, if the previous author didn't finish, you're not likely to do better if you start from nothing