In the course of a VHB-ProDok seminar, which was held in the Harnack-Haus (conference center of the Max-Planck-Gesellschaft) Johannes and Theresa had the opportunity to extend their knowledge in the field of qualitative research methods under the guidance of Prof. Jana Costas and Prof. Markus Reihlen. In the course of the four-day seminar - besides the great expert inputs of the lecturers - several practical examples were worked out in plenum. This created a very good learning atmosphere as well as a lively exchange among the doctoral students. In the evenings, the culinary spectrum of the city of Berlin was investigated in small groups and the contents of the course were discussed, which always was a special highlight!