Public service does not necessarily mean service in the House of Commons, and public service is not synonymous with partisan political activity. It comes in a thousand colours, but the common denominator is: it's not about me - it's about we.

How do you keep war accountable to the American people when war becomes invisible and virtual?

There are a lot of young Canadians who want to be politically active at their college or their university who can't go to the party convention, who can't take part in politics, because they're holding down a job to pay their tuition. These are kids who want to do public service, who want to get involved politically, but their financial situation is precarious.

Inequality is not just an issue between individuals, between classes, between regions. It's between urban and rural.

All war aims for impunity.

Mr. Kaplan is the first traveler to take us on a journey to the jagged places where these tectonic plates meet, and his argument--that our future is being shaped far away 'at the ends of the earth'--makes his travelogue pertinent and compelling reading.

Political utopias are a form of nostalgia for an imagined past projected onto the future as a wish.