Great leaders do not see people for who they are, but who than can become. Further, the great leader compels those that follow them to become that man or woman of the future, likely exceeding the expectations of both.

Absence of failure does not constitute success.

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.

We are involved in a historic restructuring of the world economy. Virtually every country that matters has been striving to pursue the same economic model, and has bought into a set of market-based principles that has brought new players on the stage and new markets. We have to take full advantage.

The story of Taliban recovery and resurgence begins in the places where they took refuge after 2001. And as long as those leadership structures and training structures operate outside of Afghanistan with relative impunity, the conflict will continue.

It will not be good enough simply to depend on one or two markets, we will need to embrace innovation, decide what we do well, and target those sectors in which, with investment and planning, we could make the whole world our client for keeps.

Politics is a profession, and a form of service, and it should draw people who are passionate and have deep experience of the complex, changing nature of the world.