Sander L. Koole is Full Professor at the Department of Clinical Psychology at Vrije Universiteit Amsterdam, Netherlands, and Editor-in-Chief at Cognition & Emotion. His research examines how people manage their emotions. His latest work focuses on the use of AI to help people to manage their emotions more effectively. Klaus Rothermund is Full Professor and Chair of General Psychology at the Friedrich-Schiller-University of Jena, Germany. His main areas of interest are basic cognitive and affective processes and their relation to superordinate processes of emotion regulation, action control, and coping.