Developed his ideas around cultural 'taste' and the choices cue make, synthesised in to a theory of how dominant social structures are reproduced. 'Habits' is an individuals disposition/personal leisure. Influenced how we see the social world, our preferences and tastes. 'Field' refers to external settings that are external to the individual fields can be quite general like the economic, cultural or political field. All fields explore a kind of social closure, which Bourdieu calls 'distinction' - something which separates the 'outsiders' from the 'insiders' , based on their cultural capital.