Krista Tippett speaks with philosopher Jacob Needleman. As new democracies are struggling around the world, it’s easy to forget that U.S. democracy was shaped by trial and error. A conversation about the “inward work” of democracy — the conscience that shaped the American experiment.

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.

Michael McCullough describes science that helps us comprehend how revenge came to have a purpose in human life. At the same time, he stresses, science is also revealing that human beings are more instinctively equipped for forgiveness than we’ve perhaps given ourselves credit for. Knowing this suggests ways to calm the revenge instinct in ourselves and others and embolden the forgiveness intuition.

As some Lakota make an annual pilgrimage on horseback to Wounded Knee in memory of Sitting Bull’s death, we’ll pull out some of the lesser known threads of the legacy of this complex leader and American icon. And we’ll explore why his spiritual character has animated his own people in the last three decades more openly than at any time since his death in 1890.

An understanding of Easter from inside the Armenian Orthodox tradition that is at once mystical and literally down to earth. Vigen Guroian is a theologian who experiences Easter as a call to our senses. He is passionate about the meaning of grand ideas like incarnation, death, and eternity as revealed in life and in his garden.

The 13th-century Muslim mystic and poet Rumi has long shaped Muslims around the world and has now become popular in the West. Rumi created a new language of love within the Islamic mystical tradition of Sufism. We hear his poetry as we delve into his world and listen for its echoes in our own.

Can journalism be a humanitarian art? New York Times columnist Nicholas Kristof has learned that reportage can deaden rather than awaken the consciousness, much less the hearts, of his readers. He shares his wide ethical lens he’s gained on human life in our time — both personal and global.

For Black History Month: a MacArthur “genius” who’s unearthing an especially painful chapter of the American experience — the intersecting history of African-Americans and Native Americans, and the little-known narratives that Cherokee landowners held black slaves. Even with history this difficult, Tiya Miles shows us the possibility of stretching the canvas of the past wide enough to hold both hard truths and healing.

What happens when people transcend violence while living in it? John Paul Lederach has spent three decades mediating peace and change in 25 countries — from Nepal to Colombia and Sierra Leone. He shifts the language and lens of the very notion of conflict resolution. He says, for example, that enduring progress takes root not with large numbers of people, but with relationships between unlikely people.

Could a Yiddish text from the Middle Ages serve as a guide to living now? Book composer and typographer Scott-Martin Kosofsky revives unlikely sources of “customs” for leading a modern life and marking sacred time. For Hanukkah and all the seasons upon us.

Amoral zombies. Loving vampires. Righteous serial killers. And lots of God. That’s all in the new TV season — a place where great writers and actors are telling the story of our time — playfully, violently, soulfully.

Paul Brandeis Raushenbush opens up a hidden but possibly re-emerging influence in the DNA of American Christianity, reaching back to the Social Gospel movement at the turn of the 20th century. And, the Huffington Post religion editor shares what he’s learning about religion in this century’s evolving realm of technology.

What may one of the great literary teachers of Torah and midrash — the Jewish tradition of reading between the lines of the Bible to uncover hidden layers of meaning — teach us about our own human longings? Hear what happens when she takes on Noah and the Flood, and Adam and Eve in the garden.

We experience a vision of caution and hope planted in a long view of Arab and Palestinian history, culture, and time in Palestinian philosopher Sari Nusseibeh. His personal story is steeped in layers of identity and, as he says, living legend, which shape history in the making today.

In the days and months after 9/11, St. Paul’s Chapel became the hub where thousands of volunteers and rescue workers received round-the-clock care. It was a moving setting to explore how 9/11 changed us as a people — and to ponder the inward work of living with enduring grief and unfolding understanding. From a live conversation at the edge of Ground Zero, The New Yorker‘s Hendrik Hertzberg, journalist and novelist Pankaj Mishra, and theologian Serene Jones.

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.

One child in every 110 in the U.S. is now diagnosed to be somewhere on the spectrum of autism. We step back from public controversies over causes and cures and explore the mystery and meaning of autism in one family’s life, and in history and society. Our guests say that life with their child with autism has deepened their understanding of human nature — of disability, and of creativity, intelligence, and accomplishment.

Did you know that the sacred city of Bethlehem lies within the West Bank? And, inside its borders, you’ll find something unexpected — a close-knit neighborhood where generations of people have created a new life for themselves. Amahl Bishara and Nidal Al-Azraq show us something rare that we don’t see in the news about refugee camps — the quiet cycles of everyday life.