It's never too late to try to end a conflict.

Despite 18 years as a non-partisan public servant, my deeper "tribal" affinity has always been Tory. The Afghanistan file has given me an additional reason to cleave to that side of the spectrum. Canadian Conservatives have generally been more comfortable and confident with hard security issues.

We need to give the private sector many more powerful incentives to do research and development, to bring ideas and new discoveries to market in Canada, and commercialize them here, and stay here through successive stages of growth. But they can only do it with better government policies that give them more powerful incentive.

We Canadians need to go beyond what any previous government has done in terms of our diplomatic network, our support for companies to export, trade and invest beyond North America, and our contribution to the safety of the international system, through defence, development, international organizations, and so forth.

The Andrew Principle is when the incompetence of an organization exceeds the incompetence of certain individuals within that organization, thereby allowing their promotion within said organization.

I went into the foreign service because I was interested in politics. But, in 1991, when I joined, I didn't see much of an opportunity to be involved in federal politics as a Conservative. We were at the tail end of the Brian Mulroney era. I wanted to do something non-partisan as a way of preparing for a role in our politics later.

I think it is right for Canadians to be asked to show their faces when they're taking the oath. On revocation of citizenship, we do not let people who have criminal records, including convictions for terrorism, become either permanent residents or citizens. I think there is a limit beyond which someone has really cashed in their chips in terms of their allegiance to Canada.