About the Authors

Charles H. Pence


Affiliation Department of Philosophy and Religious Studies, Louisiana State University, Baton Rouge, Louisiana, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CHP. Performed the experiments: CHP. Analyzed the data: CHP. Wrote the paper: CHP. Wrote the software: CHP.