Find the happiness of emptiness.

Niels Birbaumer is a psychologist and neurobiologist. He is a leading figure in the development of brain-computer interfaces, a field he has researched for 40 years, with a focus on treating brain disturbances. He has been awarded numerous international honors and prizes, including the Gottfried Wilhelm Leibniz Prize and the Albert Einstein World Award of Science. Professor Birbaumer is co-director of the Institute of Behavioural Neurobiology at the University of Tu¿bingen in Germany, and senior researcher at the Wyss Centre for Bio- and Neuro-engineering in Switzerland.