ASEAN has gradually built, on the basis of both shared interests and common principles and norms, various practices and mechanisms that helped prevent conflict among its members and allowed it to play an autonomous role in shaping the regional security architecture. Overcoming the member states' preoccupation with their own national concerns to give way to advocacy of collective interests has remained difficult, but progress is being made. Part A of this volume looks at the processes and dynamics, challenges, and opportunities of ASEAN ...