We often assume that we see ourselves and the world around us accurately. But psychologist Alia Crum says that our perceptions are always filtered through our mindsets — and these mindsets shape our lives in subtle but profound ways. In the second of two episodes, Alia explains how our beliefs about food and exercise affect our bodies.

If you haven't yet listened to our first episode about mindsets, you can find it here. And if you'd like to support our work, you can do so at support.hiddenbrain.org.