Christians:
1) Were you indoctrinated by this religion since birth because your parents follow this religion, or did you become a Christian later in life?
I was raised in a Christian family, but sometime in my early to mid teens, I made a decision to continue to follow my faith.
2) If you were born in ancient Greece, do you think you would believe in Zeus with the same fervor you believe in God or would you be more or less critical?
I can't say yes or no to this, because it's almost impossible for me to put myself in that mindset. The world was a very different place back then.
3) Do you believe that the Bible is the word of God (ie it's perfect, infallible, exactly how it should be, not just written by man)?
I believe that there is a lot of the Bible that could be considered to be the word of God. I also believe that a lot of the Bible was heavily altered to further the agendas of men who were drunk off of power.
4) Do you believe that some or more of the detailed stories in the Bible (Adam and Eve, Noah, etc) are metaphorical or do you believe all are literal?
I believe that a lot of the Bible is metaphorical. Looking at the period in which it was written, how it's been translated, and how some concepts just couldn't be described back then, I find it impossible to take it literally. Imagine travelling back to the 15th centry and trying to explain to them how the internet works, with the limited vocabulary/understanding of the 15th century. The Bible is written in parables and metaphors, because that's one of the simplest and easiest forms to convey something complex
5) If you think some are metaphorical, how do you determine which are metaphorical and which are literal? How do you reconcile the two?
I'm a Christian, but I don't think science and faith are as oil and water as some do. Science hasn't explained everything, and neither has religion. I can't 100% determine what is metaphor, and what isn't, but that's not, to me, what the Bible is for. I look at it as a guide in some ways, and entertaining read in others. I usually feel pretty good about my life situation after reading some of the things I've read in the Bible. I don't agree 100% with what is written in it's pages, but who agrees 100% with everything/everyone they encounter? Disagreements with God and God's will are common place for a Christian. It's no different than disagreeing with a parent or family member/friend.
6) If they are metaphorical, then why do you follow it as an actual religion and not just fables or stories meant to teach a moral lesson?
Because I'm not following the Bible. I'm following my belief in a God. Not a book. I believe that there is an amazing force that created everything. How it created everything is of little concern to me. What's important to me is that I acknowledge that there are things far beyond the understanding of current science/knowledge/faith, and I'm ok with that. I don't need to know how everything works. I'm happy to be in it, doing my thing. My belief in God has no bearing in how I interact with my fellow human beings (and other creatures on the planet, of course). The Bible is a fascinating read, full of interesting stories. But like I said, the Bible isn't my religion, it's a book and guide, nothing more. It gives structure to certain aspects of Christianity, but it's not why I'm a Christian, or why I follow Christianity.
7) Have you ever seriously sat down by yourself and critically thought about your religion and why you believe it?