I have no superhuman powers. If people don't want to make peace, there is nothing I can do.

The task of the mediator is to help the parties to open difficult issues and nudge them forward in the peace process. The mediator's role combines those of a ship's pilot, consulting medical doctor, midwife and teacher.

Peace is a question of will. All conflicts can be settled, and there are no excuses for allowing them to become eternal.

The origins of my career as a peace mediator can be found from my childhood years. I was born in the city of Viipuri, then still part of Finland. We lost Viipuri when the Soviet Union attacked my country. Along with 400,000 fellow Karelians, I became an eternally displaced person in the rest of Finland.

No country's policies are eternal; they do vary. People are growing old, and a new generation is coming to power. In a year's time, a government can look different. You can't influence them if you don't talk to them.

Like several hundred thousand fellow Karelians, we became refugees in our own country as great power politics caused the borders of Finland to be redrawn and left my home town as part of the Soviet Union.