Mr LYONS (Bass) (15:05): Speaker, I have a supplementary question. Why is parliamentary leadership important in the national interest? Mr Pyne: Madam Speaker— The SPEAKER: The Manager of Opposition Business will resume his seat. I will allow the question, but I will be listening with interest. Mr Pyne: Madam Speaker, on a point of order: how can the question of whether their parliamentary leadership is important be a question to the Leader of the House rather than the Prime Minister or the member for Griffith? The SPEAKER: The Manager of Opposition Business will resume his seat. Again, like the member for Cook, he was on a reasonable track until he had to abuse it at the end. The Leader of the House has the call.