The world's leading thinkers and authorities go head to head.
The 2013 Sydney and Melbourne IQ2 debates have been launched.
Enjoy a taste of the debates!
Find out more and buy tickets for live debates in either Sydney or Melbourne.
If you can`t attend a live debate, you can still follow the conversation on Twitter, relive the debate on ABC TV, Radio National or by podcast at home or engage in deep thinking and explore the topic with the IQ2 community.
If you can't attend a debate, you can still engage in deep thinking about the issues—and you can share your ideas with the IQ2 community. Click any of the images above to access the Think Screen for that topic.