Rainer Malaka and Michael Bonfert are guests at the Heidelberg Laureate Forum 2023 this week. Under the motto "Encouraged by Excellence," laureates of the highest awards in computer science and mathematics will exchange ideas with young scientists from all over the world. For the tenth anniversary, alumni are invited for the first time this year to contribute to the colorful program. As an HLF22 alumnus, Michael will give a workshop on improvisational theater on Tuesday, focusing on how improv principles can help us in teamwork.