Zac Seidler, University of Sydney (IMAGE) University of Sydney Caption This is PhD candidate at the University of Sydney's School of Psychology, Mr Zac Seidler. Credit University of Sydney Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.