It is simply impossible for Coalition MP's to come up with sustainable and logical answers to intelligent questioning of specifics.
They simply don't have the answers. That's why Pyne resorted to lying.
End of story.
It isn't a coincidence that Tony avoids interviews with fair minded journalists.
Tony's time is running out. He's being found out. His game of hiding, with the occasional little simplistic quip, is going to come unstuck under election scrutiny.
Oh, and how surprising to see Tony Jones being blamed for "Parny's" inept performance!
I loved the bit where Parny said, "The Coalition is the teacher's best friend"......LOL.