Jesus knew that there was a place for everything and it’s not necessarily everyone’s place to come to Australia.

Whether carbon dioxide is quite the environmental villain that some people make it out to be is not yet proven.

I mean there are many, many people in all sorts of different countries who don't have a great life, who are subject to injustice. Are we obliged to take all of them who come here? I think the answer is 'Not necessarily.'

There are some issues where ministers should come and talk to the prime minister, if the prime minister hasn't already talked to them. Any issue which a minister thinks is going to be profoundly controversial, where we do not have a clear existing position, it is important that there be a conversation between the minister and the prime minister. I think they all understand that and I think it is working very well.

A government that understands the limits of power as well as its potential.

They've changed the salesman but they haven't changed the product.

In Australia’s biggest cities, public transport is generally slow, expensive, not especially reliable and still hideous drain on the public purse. Part of the problem is inefficient, overmanned, union-dominated government run train and bus systems. Mostly though, …there just aren’t enough people wanting to go from a particular place to a particular destination at a particular time to justify any vehicle larger than a car, and cars need roads.