About the Authors
Cognitive Neuroscience Sector, International School for Advanced Studies, Trieste, Italy
SISSA Unit, Italian Institute of Technology, Trieste, Italy
School of Psychology, University of Sydney, Sydney, Australia
The authors have declared that no competing interests exist.
MvH and MED designed the initial project. MvH and PMI performed the experiments. MvH, PMI, EA, and MED analyzed and interpreted the data. MvH and MED composed the first draft of the manuscript, and all authors contributed to subsequent revisions.