Chapter 1 sets up general themes: individual versus collective identities and survival; power and tragic, compelled agency; and change versus reproduction of practices and relations. After a brief discussion of historiography, the chapter developed its theoretical framework, building on Pierre Bourdieu’s theory of habitus and fields. First, perception and sensation are the foundation of social fields, which are structured signals of practice and authority. Second, fields have topographies of social and symbolic distance that shape perceptions and practices. Empathy is particularly important. Third, a crucial facet of fields is anchors, entities of symbolic and emotional valence that link individuals to fields through personal and symbolic meanings. Finally, groups of fields and actors crystalize into “economies” of contexts and rules of worth. The chapter closes with a discussion of power and compelled, tragic agency, and with a discussion of data: Blockade diaries, state and Party records (NKVD and police reports, Party documents, etc.), and interviews (during the Blockade, in the late 1970s, after 1991).