I think that what I'm interested with is the creative side of music-making, rather than all the travelling.
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.
You cheat yourself when you don't do what it is you're supposed to do. You have an obligation to learn everything that you can.