I am deeply committed to the cause of Indigenous Australians, and not just because of the Apology, but the big challenges which lie ahead in closing the gap.
But Australia faces additional regional and global challenges also crucial to our nation's future - climate change, questions of energy and food security, the rise of China and the rise of India. And we need a strong system of global and regional relationships and institutions to underpin stability.
A core challenge for Australia is - how do we best prepare ourselves for the Asia Pacific century - to maximise the opportunities, to minimise the threats and to make our own active contribution to making this Asia-Pacific Century peaceful, prosperous and sustainable for us all.
It is tragic that we have lost one of our nation's finest actors in the prime of his life. Heath Ledger's diverse and challenging roles will be remembered as some of the great performances by an Australian actor.