About the Authors

Daniel P. Kennedy

dpk@indiana.edu (DPK); radolphs@hss.caltech.edu (RA)

Affiliations Department of Psychological and Brain Sciences, Indiana University, Bloomington, Indiana, United States of America, Division of Humanities and Social Sciences, California Institute of Technology, Pasadena, California, United States of America

Ralph Adolphs

dpk@indiana.edu (DPK); radolphs@hss.caltech.edu (RA)

Affiliations Division of Humanities and Social Sciences, California Institute of Technology, Pasadena, California, United States of America, Division of Biology, California Institute of Technology, Pasadena, California, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: DPK RA. Performed the experiments: DPK. Analyzed the data: DPK. Wrote the paper: DPK RA.