关于意志品质发展的英文文章

很少,一般发展道德：
参考资料：
Hunter,J.D.(2000).The Death of Character:Moral Education in an Age Without Good or Evil (1st ed.).New York,NY:Basic Books.
Cooper,J.A.(2008)."The Cognitive Anatomy of Moral Understanding and the Moral Education Question".Australian Catholic University,Victoria,Australia.
进步.