The book 's purpose is didactic : it is meant to teach the reader certain lessons about the behaviour of individuals and of states . He is concerned with the psychological effects of war . Furthermore , he is concerned to demonstrate the tension between the injunctions of justice on the one hand and the demands of empire on the other . The Athenian spokesmen he cites often claim that an imperial power cannot afford to sacrifice self-interest for considerations of justice . This interest , of...











SUBJECTS

