Senator McGRATH (Queensland) (14:13): My question is to the Minister representing the Minister for Employment and Workplace Relations, Senator Watt. The regulatory impact statement for the government's industrial relations legislation says that the department has costed marketing consultants by using an article entitled 'How much should I charge as a consultant in Australia?' from a website called authentic.com.au. The author of that article is described on the website as: A cross between business strategist, modern day spiritual healer, and self-development expert, Benjamin J Harvey is as comfortable working with Shamans to Strategists, Psychics to Sales Reps, Healers to Home Makers, Buddhists to Businessmen and Meditators to Mediators. Opposition senators interjecting— The PRESIDENT: Order! Senator McGRATH: Do you think that's an acceptable way to calculate such costings? Honourable senators interjecting— The PRESIDENT: I'm not going to call the minister until there's silence! And I expect senators to listen in silence. Minister Watt.