“A thoughtful perspective on humans' capacity for moral behavior.” —Kirkus Reviews “A comprehensive introduction to religious skepticism.” —Publishers Weekly In What It Means to Be Moral: Why Religion Is Not Necessary for Living an Ethical Life, Phil Zuckerman argues that morality does not come from God. Rather, it comes from us: our brains, our evolutionary past, our ongoing cultural development, our social experiences, and our ability to reason, reflect, and be sensitive to the suffering of others. By deconstructing religious arguments for God–based morality and guiding readers through the premises and promises of secular morality, Zuckerman argues that the major challenges facing the world today—from global warming and growing inequality to religious support for unethical political policies to gun violence and terrorism—are best approached from a nonreligious ethical framework. In short, we need to look to our fellow humans and within ourselves for moral progress and ethical action. “In this brilliant, provocative, and timely book, Phil Zuckerman breaks down the myth that our morality comes from religion—compellingly making the case that when it comes to the biggest challenges we face today, a secular approach is the only truly moral one.” —Ali A. Rizvi, author of The Atheist Muslim

Religion within the Boundaries of Mere Reason is a key element of the system of philosophy which Kant introduced with his Critique of Pure Reason, and a work of major importance in the history of Western religious thought. It represents a great philosopher's attempt to spell out the form and content of a type of religion that would be grounded in moral reason and would meet the needs of ethical life. It includes sharply critical and boldly constructive discussions on topics not often treated by philosophers, including such traditional theological concepts as original sin and the salvation or 'justification' of a sinner, and the idea of the proper role of a church. This volume presents it and three short essays that illuminate it in new translations by Allen Wood and George di Giovanni, with an introduction by Robert Merrihew Adams that locates it in its historical and philosophical context.

In the views of most believers and critics, religion is essentially connected to the existence of a supernatural deity. If supernaturalism is not reasonable, the argument goes, religion cannot be reasonable—or if supernaturalism is reasonable, religion must be as well. Are faith and reason, religion and science, doomed to a constant struggle for the heart of humanity? Steven M. Cahn believes that they are not, that even if God exists, religion may not be justified and that even if religion is justified, belief in God may not be. In Religion Within Reason, Cahn argues that the common understanding of the relationship between religion and supernaturalism is flawed and that while supernaturalism is not reasonable, religious commitment may well be. Writing not as a theist but as one who finds much to admire in a religious life, he examines faith and reason, miracles, heaven and hell, religious diversity, and the problem of evil, using a variety of examples taken from religious thought, literature, and popular culture. Lucidly written in a nonpolemical spirit, Religion Within Reason offers an exciting new approach to the reconciliation of science and religion.

This book is avowedly written in what has been rather patronizingly called “the affable spirit of compromise or conciliation” between science and religion. Its key thesis is that these two enterprises can—and should be—seen as complementary in addressing different albeit interrelated questions: on the one side the nature of the natural world and our place in it, and on the other how we should proceed and act so as to capitalize on the opportunities that our place in the world affords to us for shaping our lives in a meaningful and satisfying way. How the world works is the crux of the one enterprise and how we are to live is that of the other.

Monotheism and Tolerance suggests a way to deal with the intractable problem of religiously motivated and justified violence.

NEW YORK TIMES BESTSELLER • The acclaimed social psychologist challenges conventional thinking about morality, politics, and religion in a way that speaks to conservatives and liberals alike—a “landmark contribution to humanity’s understanding of itself” (The New York Times Book Review). Drawing on his twenty-five years of groundbreaking research on moral psychology, Jonathan Haidt shows how moral judgments arise not from reason but from gut feelings. He shows why liberals, conservatives, and libertarians have such different intuitions about right and wrong, and he shows why each side is actually right about many of its central concerns. In this subtle yet accessible book, Haidt gives you the key to understanding the miracle of human cooperation, as well as the curse of our eternal divisions and conflicts. If you’re ready to trade in anger for understanding, read The Righteous Mind.

Why it's wrong to single out religious liberty for special legal protections This provocative book addresses one of the most enduring puzzles in political philosophy and constitutional theory—why is religion singled out for preferential treatment in both law and public discourse? Why are religious obligations that conflict with the law accorded special toleration while other obligations of conscience are not? In Why Tolerate Religion?, Brian Leiter shows why our reasons for tolerating religion are not specific to religion but apply to all claims of conscience, and why a government committed to liberty of conscience is not required by the principle of toleration to grant exemptions to laws that promote the general welfare.

The place of religion in society has changed profoundly in the last few centuries, particularly in the West. In what will be a defining book for our time, Taylor takes up the question of what these changes mean, and what, precisely, happens when a society becomes one in which faith is only one human possibility among others.

A sociology professor examines the demographic shift that has led more Americans than ever before to embrace a nonreligious life and highlights the inspirational stories and beliefs that empower modern-day secular culture.

Moral relativism is deeply troubling for those who believe that, without a set of moral absolutes, democratic societies will devolve into tyranny or totalitarianism. Engaging directly with this claim, Carlo Invernizzi Accetti traces the roots of contemporary anti-relativist fears to the antimodern rhetoric of the Catholic Church and then rescues a form of philosophical relativism for modern, pluralist societies, arguing that this viewpoint provides the firmest foundation for an allegiance to democracy. In his analyses of the relationship between religious arguments and political authority and the implications of philosophical relativism for democratic theory, Accetti makes a far-ranging contribution to contemporary debates over the revival of religion in politics and the conceptual grounds for a commitment to democracy. He presents the first comprehensive genealogy of anti-relativist discourse and reclaims for English-speaking readers the overlooked work of Hans Kelsen on the connection between relativism and democracy. By engaging with contemporary attempts to replace the religious foundation of democratic values with a neo-Kantian conception of reason, Accetti also makes a powerful case for relativism as the best basis for a civic ethos that integrates different perspectives into democratic politics.