About the Authors

Sang Ah Lee

sangah@gmail.com

Affiliations Center for Mind/Brain Sciences, University of Trento, Rovereto, Italy, Department of Psychology, Harvard University, Cambridge, Massachusetts, United States of America

Nathan Winkler-Rhoades

Affiliations Department of Psychology, Harvard University, Cambridge, Massachusetts, United States of America, Department of Brain and Cognitive Sciences, Massachusetts Institute of Technology, Cambridge, Massachusetts, United States of America

Elizabeth S. Spelke

Affiliation Department of Psychology, Harvard University, Cambridge, Massachusetts, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: ESS SAL NWR. Performed the experiments: SAL. Analyzed the data: SAL. Wrote the paper: SAL ESS NWR.