Barack Obama is alone on this Saturday afternoon in the city, his press secretary nowhere in sight. He's not carrying anything with him. Not even notes. Yet he appears confident as he answers questions about his spiritual life, a subject that would make many politicians -- on or off the campaign trail -- more skittish than a long-tailed cat in a room full of rocking chairs. If an hourlong conversation about his faith unnerves him, Obama's not letting on. The first question he fields without hesitation: What does he believe? I am a Christian," the 42-year-old ... says. "So, I have a deep faith," Obama continues. "I'm rooted in the Christian tradition. I believe that there are many paths to the same place, and that is a belief that there is a higher power, a belief that we are connected as a people. That there are values that transcend race or culture, that move us forward, and there's an obligation for all of us individually as well as collectively to take responsibility to make those values lived." It's perhaps an unlikely theological position for someone who places his faith squarely at the feet of Jesus to take, saying essentially that all people of faith -- Christians, Jews, Muslims, animists, everyone -- know the same God. That depends, Obama says, on how a particular verse from the Gospel of John, where Jesus says, "I am the way, the truth and the life. No one comes to the Father but by me," is heard. "Alongside my own deep personal faith, I am a follower, as well, of our civic religion," he says. "I am a big believer in the separation of church and state. I am a big believer in our constitutional structure."