In the beginning, the problem area, then the respondents to the story and suggested using mirrors and back with the help of understanding issues in a tight spot to detail "brought. Then used the guide to all topics of interest: "The questions are spontaneous, and taking into account the language and style to link to the interview asked" (Lamnek 1989, p. 100). In other words, the problem-interview the respondents the opportunity to generate their own perspective to the question presented or to be developed. The researcher takes up not only on knowledge of the respondents from the given Schiler-back requirements, but also on theoretical assumptions, as the questions are formulated. Characteristic of this approach is the following: First, the Ge-sprächseröffnung to start a general question, but not un-conditionally already on narrative 'needs to be aligned, such as telling you just how life in your family had before the war has broken out. Secondly, the general soundings require the immediate details of the goal and serve as a style and structuring support for respondents, such as "When and how you are separated from their families have been?". And thirdly, the specific soundings an understanding function in case of data processing. The aim of the research has already been said to summarize thus reflected back and can confirm or correct, understanding questions to conflicting answers to clarify and respondents directly confronted with contradictory statements. This will re-arrange flexionsprozesse. Important to note is, in general, that a pleasant conversation and the atmosphere prevailing interest content will be clarified. Furthermore, the opportunity to ad hoc questions to ask when the business conversation does not continue (Mey, 2000, p. 142f, in: Social meaning 1st p. 135-151).