How Bias Shapes Our Faith and Politics with Psychologist Erin Devers

Why is it so hard to admit when we’re wrong—even when the evidence is right in front of us? Cognitive bias isn’t just a problem for “other people”—it affects all of us, shaping how we think, vote, and even practice our faith. In this episode, we sit down with Dr. Erin Devers, social psychologist and professor, to talk about her new book The Unbiased Self (InterVarsity Press), where she draws on decades of research in psychology, neuroscience, and theology. Together, we explore why biases are baked into the way we process information, how these mental shortcuts affect our politics and faith, and what it actually takes to move toward greater humility and intellectual honesty. We also discuss the “bias blind spot,” confirmation bias, belief perseverance, and the surprising power of dialogue—even across deep disagreements.

Guest Bio:

Dr. Erin Elizabeth Devers is a social psychologist and professor whose work focuses on cognitive and emotional processes underlying human behavior, particularly around self-perception, social bias, and faith. She has taught social psychology since 2007 and is known for blending psychological science with spiritual insight. She is the author of The Unbiased Self, published by InterVarsity Press.

Resources & Links:

The Unbiased Self by Erin Devers (InterVarsity Press)

Indiana Wesleyan University Faculty Page

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