Unless the Security Council is restored to its pre-eminent position as the sole source of legitimacy on the use of force, we are on a dangerous path … - Kofi Annan

A genocide begins with the killing of one man — not for what he has done, but because of who he is. A campaign of 'ethnic cleansing' begins with one neighbour turning on another. Poverty begins when even one child is denied his or her fundamental right to education. What begins with the failure to uphold the dignity of one life, all too often ends with a calamity for entire nations. In this new century, we must start from the understanding that peace belongs not only to states or peoples, but to each and every member of those communities. The sovereignty of States must no longer be used as a shield for gross violations of human rights. Peace must be made real and tangible in the daily existence of every individual in need. Peace must be sought, above all, because it is the condition for every member of the human family to live a life of dignity and security.

I think it is especially fitting that I do that here in the house that honours the legacy of Harry S Truman. If FDR [Franklin D Roosevelt] was the architect of the United Nations, President Truman was the master-builder, and the faithful champion of the Organisation in its first years, when it had to face quite different problems from the ones FDR had expected.

Truman's name will for ever be associated with the memory of far-sighted American leadership in a great global endeavour. And you will see that every one of my five lessons brings me to the conclusion that such leadership is no less sorely needed now than it was 60 years ago.