The time will come when our nation will honour the memory of all the sons, the daughters, the mothers, the fathers, the youth and the children who, by their thoughts and deeds, gave us the right to assert with pride that we are South Africans, that we are Africans, and that we are citizens of the world.

I am fundamentally an optimist. Whether that comes from nature or nurture, I cannot say. Part of being optimistic is keeping one's head pointed toward the sun, one's feet moving forward. There were many dark moments when my faith in humanity was sorely tested, but I would not and could not give myself up to despair. That way lays defeat and death.

It is always impossible until it is done.

Let it never be said by future generations that indifference, cynicism or selfishness made us fail to live up to the ideals of humanism which the Nobel Peace Prize encapsulates. Let the strivings of us all, prove Martin Luther King Jr. to have been correct, when he said that humanity can no longer be tragically bound to the starless midnight of racism and war.

Ethiopia always has a special place in my imagination and the prospect of visiting Ethiopia attracted me more strongly than a trip to France, England, and America combined. I felt I would be visiting my own genesis, unearthing the roots of what made me an African.

There is no easy walk to freedom anywhere.

Exercise is the key not only to physical health but to peace of mind.