“Every second of every day, a man is the sum effect of every second that has touched him before; he routinely encounters influences that will produce changes and actions that he cannot begin to predict or understand. And yet to acknowledge the complexity of these causes and motives was not to disallow agency. In that, all men are equal, even the cloistered monk--equally innocent, equally guilty. A man is not wholly responsible for what he becomes, but he is absolutely accountable for who he is.”