Schadenfreude, Counter-Empathy and Moral Cognition in Munich on 9. July 2019 Controversies in Neurology in Kyiv on 21-22 November 2019 (Regional Congress) Controversies in Neurology in London on 26-29 March 2020 (World Congress) 15th World Congress of Biological Psychiatry on 27 June - 1 July 2021 in Austria