I have always been generous because I know that I have done well in life and I believe it is part of my duty to give back. So I am always been philanthropic.

We learn from every natural disaster. Whether it's a fire or a flood, we learn something from it so we can respond to the next one better.

My commitment to the Republican movement was pure and simply patriotism, a love of Australia... a desire or passion that all of our national symbols should be unequivocally and unambiguously Australian.

All Australians understand that high-quality, reliable and affordable broadband is a critical part of the infrastructure our nation needs to prosper in coming years.

People learn from failure or from lack of success.

The way to lose weight is to eat less, so I ate a lot less for a month and lost a lot of weight pretty quickly.

In economics, one of the most important concepts is 'opportunity cost' - the idea that once you spend your money on something, you can't spend it again on something else.