So far nothing new.
But for something that is new go here to read an account with an embedded link about how the gospel can reach even those for whom the notions of right and wrong have no affective traction. David Wood was a sociopath. Yet, with the power of the gospel, he's no longer indifferent to the claims of right and wrong.
Joe Carter, the author of the post, goes on to lay out the moral argument for the existence of God. Carter is clear and with the backing of the Wood's story makes a compelling case for the apologetic value of this argument.