Esperanto

It's great!  If you want to say the opposite of something, you just put "mal" before it.

theism= tiesmo
atheist= atiesmo

Wait.  What?  That's fucking stupid.  What is the point of making a prefix you don't even use?  It should either be "netiesmo" (not theist) or "maltiesmo" (strong atheist "god doesn't exist").

>>4
Sorry to interrupt with this offtopic message. Were you taught Esperanto by your parents as your mother language, or do you use it every day as your preferred language to communicate with family or friends? Not trying to argue or disagree, I'm just interested.