Last week I was invited by Amnesty International to join a panel of criminal justice experts discussing the human rights implications of Queensland's anti-bikie laws, indefinite detention regime, and other current and mooted legislative changes challenging many of our accepted notions of personal liberty. The discussion, which took place in the Banco Court of Brisbane's new Supreme Court complex, and involved a broad spectrum of speakers ranging from the Queensland Police Commissioner Ian Stewart to legal academics and practitioners, was introduced by the President of the Queensland Court of Appeal Justice Margaret McMurdo, who spoke powerfully of the need for lawyers to find a voice in championing human rights both here and internationally.