"...it is a precept of Islam to either convert, subjugate or kill anyone who is not muslim."
We find this appalling and it is. I've not seen anyone point out that this is a precept because Mo knew damn well his "religion" would never be able to thrive if it had to actually compete for mankind's allegiance with Judaism, Christianity, Buddhism.
That is also what islam has in common with socialism/communism. They don't dare give the people a choice either.