Trick question: why test brick wall with head?

The late and great American columnist Charles Krauthammer reminded his readers that to understand politics you have to remember that the right thinks the left is stupid, and the left thinks the right is evil. Once you absorb that bit of political wisdom, it explains the outpouring of stupidity from the new left which even the old left finds foreign. Can you imagine Bob Hawke defying common sense and rationality by embracing the baseless hysteria of climate change activism? Not bloody likely, mate.  

That takes us — those of us who keep up with the news — to Malcolm Turnbull AC, Rhodes Scholar and 29th Prime Minister and The Hon Matthew John Kean, BBus, GradDipCA MP, New South Wales Minister for Energy and Environment….