近年注目を集める哲学的主題としての「友情」の重要トピックを概観する全31章。「歴史的視座」「誰が友たり得るか」「友情と他の関係」「友情の価値と合理性」「友情・道徳・徳」「友情の哲学の新論点」の6部構成。New in paperback. Hardcover was published in 2022. This superb compilation gives both the advanced scholar and the novice in the field an overview and also an in-depth exploration of the connections between friendship and the history of philosophy, morality, practical rationality, value theory, and interpersonal relationships more generally.