I first felt the addictive power of 'Game of Thrones' when I was prime minister, living in a world where power was also pursued relentlessly, albeit far less colourfully. Certainly, the characters of my world were nowhere near as good looking or exotically dressed.
As more girls get basic schooling, larger numbers will move up the educational ladder - some to pursue science, technology, engineering, and mathematics. That's important because workplaces around the world, especially in many developing and emerging-market countries, are becoming more automated, favouring workers with technical skills.
I want you to know what I have told Australia's Parliament in Canberra - what I told General Petraeus in Kabul - what I told President Obama in the Oval Office this week. Australia will stand firm with our ally the United States.
The genius of 'Game of Thrones' is that in this rich imagining of a world redolent of the medieval, the rules of a Middle Ages morality play have been so thoroughly discarded.
Economic growth driven by large-scale infrastructure investments without equitable provision of education will leave hundreds of millions of people behind, exacerbating inequality, disillusion, and instability.
Getting more girls a good education requires an approach that harnesses the collective efforts of developing nations, donor nations, multilateral organizations, NGOs, private-sector institutions.
Education's net economic benefits are greater than many other investments.
Educating the world's poorest girls can only be done with the firm commitment of many stakeholders - both domestic and international - to plan, fund, and build strong, sustainable, and equitable education systems.
Afghanistan must never again be a safe haven for terrorism.
Here in Australia we do get impacted by global economic events. But we should have some confidence that our economy has got strong underlying fundamentals.
A literate, skilled workforce is essential for low-income countries to attract investment and fill jobs with local rather than imported labour.
Being beyond politics, I am able to examine the role of the media without worrying about the indignant harrumphing that emanates from many journalists and commentators when you do so.
The global economic outlook remains fragile and uncertain. Global economic imbalances persist and we must address them or risk future instability.
If G20 leaders are serious about sustainable growth and job creation and want to stem migration flows and promote long-term stability, education is an essential investment.
Investing in better-quality education outcomes - especially in maths and science - more than pays for itself.
I know people are looking at what's happening in Washington and then they also look at events in Europe, in Greece and Portugal and other places and worry about that.
We know that literate people are more likely than others to participate in their societies' democratic institutions and that the risk of war drops as more of a country's citizens receive a secondary education.
Through hard work and education, we can deliver a strong economy and opportunity for all.
If you believe, as I do, that merit is equally distributed between the sexes, then any result that isn't around half and half should be troubling.
My guiding principle is that prosperity can be shared. We can create wealth together. The global economy is not a zero-sum game.