James Baldwin Czeslaw Milosz E.B. White Richard Rohr Thomas à Kempis Frederick Douglass David Dark Baal Shem Tov Nikki Giovanni Thomas Merton Toni Morrison Pablo Neruda Wendell Berry Dietrich Bonhoeffer Marcus J. Borg Flannery O'Connor St. Ambrose of Milan Paulo Freire Christian Wiman Maya Angelou Audre Lorde Gustavo Gutiérrez Meister Eckhart John Updike Billy Graham Thom Yorke Christianity Today bell hooks Martin Buber Thomas Keating Parker Palmer Henri Nouwen Bryan Stevenson Nick Cave Fannie Lou Hamer Dwight D. Eisenhower Paul Farmer Antonio Gramsci Elie Wiesel John Hume Heraclitus Bruce Cockburn Alice Walker Albert Camus Arundhati Roy Dom Hélder Pessoa Câmara Franz Jägerstätter Leo Tolstoy Stanley Cavell St. John of the Cross Resmaa Menakem Aleksandr I. Solzhenitsyn Rainer Maria Rilke Isaac Asimov Jack Kornfield Barbara Brown Taylor Adrienne Rich Walter Brueggemann Jean-François Revel Reinhold Niebuhr Angela Davis Shirley Chisholm James Cone Izumi Shikibu Margaret Atwood Priya Parker Timothy Snyder Thích Nhất Hạnh Rebecca Solnit Abraham Joshua Heschel Oscar A. Romero Paul Tillich Mary Oliver Peter Maurin Guy Debord Emmanuel Katongole Mariame Kaba Daniel Berrigan Julian Barnes John Green Desmond Tutu The Talmud Cornell West Elizabeth Appell Mahatma Gandhi Dorothy Day Jürgen Moltmann William Stringfellow Nelson Mandela Coretta Scott King Howard Thurman Fred Rogers Madeleine L'Engle Robert Pynn John O’Donohue Malcolm Muggeridge Fyodor Dostoyevsky Georgia O'Keeffe Annie Dillard Yo Yo Ma Howard Zinn St. Francis of Assisi Robertson Davies Ursula K. Le Guin Gregory Boyle Frederick Buechner Simone Weil Thomas Pynchon Will Campbell Gabriel Garcia Marquez Hannah Arendt Sen. Paul Wellstone Sarah Kendzior Juan Ramón Jiménez F. Scott Fitzgerald Marilynne Robinson Václav Havel Jonathan Swift Philip Berrigan Steven Biko Philip K. Dick Walter Wink Raoul Vaneigem Martin Luther King Jr.