#1105 - The Moral Madness of Atheism

In this book, Sam Harris challenges the traditional separation between scientific facts and human values. He argues that morality can be understood in terms of human and animal well-being, and that science can provide objective answers to moral questions. Harris contends that moral relativism is false and that science can tell us how we ought to live to achieve the greatest well-being. He uses his expertise in philosophy and neuroscience to make a case for a science of morality, emphasizing that moral values should be grounded in empirical facts about what causes people to flourish.

Alasdair MacIntyre's "After Virtue" is a highly influential work in moral philosophy that critiques modern ethical theories and proposes a return to virtue ethics. MacIntyre argues that modern moral philosophy has lost its way, leading to a fragmented and incoherent understanding of morality. He traces the historical development of ethical thought, identifying the decline of virtue ethics and the rise of emotivism and other relativistic approaches. MacIntyre proposes a revival of virtue ethics grounded in the Aristotelian tradition, emphasizing the importance of character development and the cultivation of virtuous dispositions. His work has had a profound impact on contemporary ethical debates, inspiring renewed interest in virtue ethics and its application to various social and political issues.

In 'Mere Christianity', C.S. Lewis argues for the existence of God and defends Christian theology. The book is divided into four parts: the first argues for the existence of God based on the 'law of human nature'; the second defends Christian theology, including the 'Liar, lunatic, or Lord' trilemma regarding Jesus Christ; the third explores Christian ethics, including the cardinal and theological virtues; and the fourth discusses the Christian conception of God, particularly the Holy Trinity. Lewis also addresses topics such as free will, morality, sexual ethics, and the institution of marriage. The book is known for its clear and logical presentation of Christian apologetics and has been praised for its straightforward and humorous writing style.