I chose the (I think) fourth option--the one where it says life was created intelligently, but not entirely sure. But I can't really explain myself any better than the book Earth: In the Beginning by Eric N. Skousen .
"You take turns, advise and protect one another, even heal or be healed when the going gets too tough. I know! That's not a game--that's friendship!" ~Shelly Mezzanoble, Confessions of a Part-Time Sorceress: A Girl's Guide to the Dungeons & Dragons Game
