Symbols give us our identity, our self image, our way of explaining ourselves to ourselves and to others. Symbols in turn determine the kinds of stories we tell, and the stories we tell determine the kind of history we make and remake.

One of the richest countries in the world - the United States of America - is facing a real ethical dilemma in terms of providing equitable access to health care.

Human rights are inscribed in the hearts of people; they were there long before lawmakers drafted their first proclamation.

Today's human rights violations are the causes of tomorrow's conflicts.

Democracy is about constant vigilance. It's not straightforward, there will always be setbacks and you get particular be it religious fundamentalists, Christian fundamentalism - a partly conservative approach and actually trying to put women in a more traditional role. And we have to resist that.

We have long had emigration in Ireland. But the nature of emigration has changed. With ferries to Britain and the continent, as well as air travel, emigration isn't the cut­off it used to be. In addition, some of our young people are being educated to levels beyond our present capacity to provide the jobs they are qualified to do. So they go abroad. Many want to come back, especially when they have children they would want to be raised in the Irish society and in the Irish educational system.

In human rights theory it is very important that governments still have the primary responsibility for the standards and provision of such services even if they no longer deliver them. They must insist that the private sector delivers without discrimination. So governments still have responsibility, including the need to influence business.