second-generation members. But some members of the preliminary and some of the subsequent generation were represented. Although Germans and Israelis were invited for participation, they often felt poorly perceived in their identity by these attributes. The question of identity was central, particularly for Israelis, because this question was the one that in the past had decided who was allowed to live. Everyone involved knew what finally found words: “Our parents would sit here together”. Structure and Technique The individual participants with their history stood only apparently in the focus of attention. They tentatively could be seen as representatives of their group and gave thereby an opportunity to understand the individual as a significant part of the group conflicts. In an attempt to find solutions for these group conflicts, various group processes were initiated and studied. Pathbreaking work hypothesis was that the unsolvable appearing group conflicts were based on conscious and unconscious attitudes, feelings, response readiness and fantasies, which were often establishing identity and therefore difficult to give up. Just the perception of that was accompanied by violent emotions and assumed a high willingness to affect-tolerance in the participants. According to the purpose of the conference to obtain a deeper understanding of the causes of individual and collective group conflicts and thereby create the conditions for their solution, the method provided a system of various group constellations with either experimental or reflective character. In the one experiences should have been collected in the here and now and evaluated in the other. As far as the experience of a previous conference suggested changes in design, it has been adjusted accordingly. By the third conference, the system of the various groups had initially consolidated. Plenary, Review- and Application-Group should help to bring reflexive processes on the way, Small-Study-Group and in particular the System Event provided space for feeling, shaping and experience, therefore encounter with oneself and others. A total of 33 ½ hours were distributed over six days – even on the Sabbath. The Application-Group was later abandoned. While the challenge in the five Plena was, to gather again and understand the events and experiences from the other groups and consider single events as part of the whole, Review- and Application-Group had other tasks. Both had the same composition of five to seven participants of the same nation and a constant consultant. In the Review-Group members had to find out what role they