I'm sure the government of Qatar is not coming in to grow food for the people of Kenya; it's coming to grow food to sell. If it can also sell to the people of Kenya, well, then good. I think that the moves can be helpful, but I think that the history that Africa knows, as I say in my book, has been a history of exploitation.

All through the ages the African people have made efforts to deliver themselves from oppressive forces.

We can work together for a better world with men and women of goodwill, those who radiate the intrinsic goodness of humankind.

It was easy for me to be ridiculed and for both men and women to perceive that maybe I'm a bit crazy because I'm educated in the West and I have lost some of my basic decency as an African woman.

I stand before you and the world humbled by this recognition and uplifted by the honour of being the 2004 Nobel Peace Laureate. As the first African woman to receive this prize, I accept it on behalf of the people of Kenya and Africa, and indeed the world. I am especially mindful of women and the girl child. I hope it will encourage them to raise their voices and take more space for leadership.

For me planting a tree is a very doable thing. It's not complicated, it doesn't require technology, it doesn't require much knowledge, but it can be a very important entry point into communities understanding how they destroy their own resources, but how they can also restore those resources, and not wait for their government or international agencies to come and help them.

The way in which we can promote peace, is by promoting sustainable management of our resources, equitable distribution of these resources, and that the only way you can actually do that, is that then you have to have a political, economic system that facilitates that. And then you get into the issues of human rights, justice, economic justice, social justice, and good governance or democratic governance. That's how it ties up.