About the Authors

Sanneke de Haan

Sannekedehaan@gmail.com

Affiliations The Berlin School of Mind and Brain, Humboldt-Universität zu Berlin, Berlin, Germany, Faculty of Philosophy, Theology and Religious Studies, Radboud University Nijmegen, Nijmegen, The Netherlands

Erik Rietveld

Affiliations Department of Psychiatry, Academic Medical Center, University of Amsterdam, Amsterdam, the Netherlands, Amsterdam Brain and Cognition, University of Amsterdam, Amsterdam, the Netherlands, Institute for Logic, Language and Computation, Department of Philosophy, University of Amsterdam, Amsterdam, the Netherlands

Martin Stokhof

Affiliation Institute for Logic, Language and Computation, Department of Philosophy, University of Amsterdam, Amsterdam, the Netherlands

Damiaan Denys

Affiliations Department of Psychiatry, Academic Medical Center, University of Amsterdam, Amsterdam, the Netherlands, The Netherlands Institute for Neuroscience, Royal Netherlands Academy of Arts and Sciences, Amsterdam, the Netherlands

Competing Interests

I have read the journal's policy and the authors of this manuscript have the following competing interests: The Deep Brain Stimulation devices used in this study were provided by Medtronic Inc. One author (DD) was supported by an unrestricted investigator-initiated research grant by Medtronic Inc. This does not alter our adherence to PLOS ONE policies on sharing data and materials.

Author Contributions

Conceptualization: SdH ER MS DD. Data curation: SdH. Funding acquisition: ER DD. Investigation: SdH. Methodology: SdH ER MS DD. Project administration: SdH. Resources: SdH ER DD. Supervision: SdH ER MS DD. Writing – original draft: SdH. Writing – review & editing: SdH ER MS DD.