Neuroscientist Richard Davidson is revealing that the choices we make can actually “rewire” our brains. He’s studied the brains of meditating Buddhist monks, and now he’s using his research with children and adolescents to look at things like ADHD, autism, and kindness.

Last month, conservative Christian leaders demanded that Richard Cizik be silenced or removed from his post. They charged that his concerns about climate change and torture have shifted attention away from moral issues such as gay marriage and abortion. But for Cizik, poverty, war, and the environment are moral issues too. We revisit Krista’s 2006 conversation with Cizik that took many listeners by surprise.

Neuroscientist Richard Davidson is one of the central people who’s helped us begin to see inside our brains. His work has illuminated the rich interplay between things we saw as separate not that long ago: body, mind, spirit, emotion, behavior, and genetics. Richard is applying what he’s learning about imparting qualities of character — like kindness and practical love — in lives and in classrooms. This live conversation was recorded at the Orange County Department of Education in Costa Mesa, California.

Richard Mouw challenges his fellow conservative Christians to civility in public discourse. He offers historical as well as spiritual perspective on American Evangelicals’ navigation of disagreement, fear, and truth.

Our culture’s acrimonious debate on the morality of gay marriage has been framed in religious — largely conservative Christian — terms. We go behind the rhetoric to explore the human confusion, hopes, and fears this subject arouses. We’ll name hard questions that these religious people on both sides of the issue are asking themselves, and that they would like to ask of others.

Religious fundamentalism has reshaped our view of world events. In this show, host Krista Tippett explores the appeal of fundamentalism in Islam, Christianity, and Judaism, as experienced from the inside. Three accomplished men, who were religious extremists at one time in their lives, provide revealing insight into the spiritual and cultural dimensions of fundamentalism. They also discuss religious impulses which counter the fundamentalist world view and helped them break free.

In the coinciding seasons of Passover and Easter, two world religions celebrate their core stories in ritual and worship. Each of these sacred holidays is based on a key biblical story of suffering and deliverance.

The Christian Holy Week commemorates the death of Jesus leading to the Easter celebration of resurrection. In eight days of Passover, Jews remember and reenact the exodus story.

What can ancient narratives of violence and miracle have to say to contemporary audiences? Host Krista Tippett explores faithful ways of living with these stories and giving them modern sense with featured readings from the Bible, words of a 14th century mystic, and poetry from Wendell Berry.

Great religious minds reflect on tragedies surrounding September 11, 2001. As America moves beyond raw emotion and religious sentiment, this program explores theological and spiritual reflection for the long haul. A gathering of provocative reflections across a broad spectrum of faith, woven together with evocative sound and music.

Spiritual border-crossing and social creativity were themes in a conversation between Shane Claiborne and Omar Saif Ghobash, two people who have lived with some discomfort within the religious groups they continue to love. Ghobash is a diplomat of the United Arab Emirates and author of Letters to a Young Muslim. One of his responses to the politicization of Islam has been to bring a new art gallery culture to Dubai, creating spaces for thought and beauty. Claiborne is a singular figure in Evangelical Christianity as co-founder of The Simple Way, an intentional neighborhood-based community in North Philadelphia. One of the things he’s doing now is a restorative justice project inspired by a Bible passage — to transform guns into garden tools. This conversation took place at the invitation of Interfaith Philadelphia, which hosted a year of civil conversations modeled after the work of On Being’s Civil Conversations Project.

In 1965, a young Harvard professor became the best-selling voice of secularism in America with his book The Secular City. He sees the old thinking in the “new atheism” of figures like Richard Dawkins and Christopher Hitchens. The either/or debates between religion and atheism, he says, obscure the truly interesting interplay between faith and other forms of knowledge that is unfolding today.

Fundamental forces of physics somehow determine everything that happens, “from the birth of a child to the birth of a galaxy.” Yet physicist Leonard Mlodinow has an intriguing perspective on the gap between theory and reality — and the fascinating interplay between a life in science and life in the world. As the child of two Holocaust survivors, he asks questions about our capacity to create our lives, while reflecting on extreme human cruelty — and courage.