"The dilemmas here are best illustrated by looking closely at pre-emptive war. It is a lesser evil because, according to our traditional understanding of war, the only justified resort to war is a response to actual aggression. But those standards are outdated. They were conceived for wars against states and their armies, not for wars against terrorists and suicide bombers. Against this kind of enemy, everyone can see that instead of waiting for terrorists to hit us, it makes sense to get our retaliation in first."

“I believe in Canadians. I believe in you. As I said at the beginning, we are a serious people.”

“The understand the difficult truth that their best hope of freedom lies in a temporary experience of imperial rule.”

“The Only cure for nihilism is for liberal democratic societies - their electorates, their judiciary, and their political leadership- to insist that force is legitimate only to the degree that it serves defensible political goals. Thus implies a constant exercise of due diligence...”

“Moral globalisation is best understood not as a tide of convergence in which we are swept together into a single modernity, but instead as a site of struggle over whether, and to what extent, the cash nexus can be made to serve moral imperatives of equity and justice and which civilisational model – Chinese, American, or some other rival’s – will define the order of the twenty-first century.”

“We are living a moment of truth in Iraq, a moment in which we have to look fair and square at disagreeable realities, in which we have to look at ourselves. The pictures from Abu Ghraib prison are a kind of mirror in which we have to look at ourselves and ask: what kind of people did this? How did this become possible? Could I have done a thing like this to those people?”

“Some voices are calling on America to circle the wagons. Some are even saying that our enemies do worse, so we should respond in kind. The problem here is that this is America. This is a constitutional republic based on the rule of law and equal respect for all persons. We can’t pretend that we can bend the rules any which way.”