I acknowledge that this is a significant reform of our workplace relations system. Some will have questions and concerns, and I will continue to engage on reasonable issues that are raised. I know that the select committee will also work hard to hear submissions, and I have every expectation that they will recommend improvements to the bill at the next stage. Vigorous debate is good, and different views are to be expected on an issue like this, but I strongly urge debate based on the substance of the bill and debate focused on the labour market failures that we are trying to fix. 