Re: "Does the Qur'an , revealed in seventh-century Arabia , address today's needs?"
^ when you claim mathematical and scientific revealations, it is insufficient to simply say "we created everything". Every God, every religion claim that. Where is the mathematics or science in this?
How does the words of Quran become a way of life? because it says so?
If Quran said men and women are equal, then why are you so afraid to admit polygamy needs to be abolished and if Sharia allows it, it should be changed, to reflect what the Quran says?
Ofcourse a person who doesn't believe something is a 'non-believer' of that thing. Big deal!