 Nussbaum identifies seven distinct kinds of actions that may or may not be part of objectification in any given instance: instrumentality, denial of autonomy, inertness, fungibility, violability, ownership, and denial of subjectivity (Nussbaum 1999: 218). Some of these actions are always morally problematic, but some of them are acceptable when they are part of a larger relationship involving mutual respect. Nussbaum writes