Science is... a powerful way, indeed - to study the natural world. Science is not particularly effective... in making commentary about the supernatural world. Both worlds, for me, are quite real and quite important. They are investigated in different ways. They coexist. They illuminate each other.
Francis CollinsThe problem [with genetic research] is, we're just starting down this path, feeling our way in the dark. We have a small lantern in the form of a gene, but the lantern doesn't penetrate more than a couple of hundred feet. We don't know whether we're going to encounter chasms, rock walls or mountain ranges along the way. We don't even know how long the path is.
Francis CollinsIn my own experience as a physician, I have not seen a miraculous healing, and I don't expect to see one.
Francis Collins