Thank you very much, Senator Brown. I was going to rule that there is no point of order, but I take note of Senator Brandis's remarks—as I did when it was raised against Senator Fifield—and I remind Senator Bilyk, as I did Senator Fifield, of the nature of the topic that we are debating. You had started to stray off topic for a short while, Senator Bilyk, so I just remind you what the topic is.