We must bring a message of solidarity, of mutual respect and, above all, of hope. Business cannot afford to be seen as the problem.

[Professional accountants ] should be encouraging companies to enhance their green credentials by switching to renewables, and to respect core labor standards and human rights.

Each crisis is different, has its own specificities, and we need to look at it critically; look at each one in its own terms.

In the past we could afford a long gestation period before undertaking major environmental policy initiatives. Today the time for a well-planned transition to a sustainable system is running out. We may be moving in the right direction, but we are moving too slowly. We are failing in our responsibility to future generations and even the present one.

You will recall that for months after 9/11, there was incredible support and sympathy for the US. I really hoped and wished they had played on that, and kept all these friends they had made, and found a way of dealing with the terrorists through co-operation of international intelligence services, police exchange of information.

I think over time you learn to know a bit more about yourself - you develop a certain amount of self-insight and self-awareness, and you know what you can absorb, and what you cannot; what gets to you and what doesn't.

The future of peace and prosperity that we seek for all the world's peoples needs a foundation of tolerance, security, equality and justice. That foundation is the family. It is only by protecting families, from famine as well as from fragmentation, that they can prosper and contribute to the family of nations that is the United Nations.