This podcast episode explores the concept of mindsets and their impact on self-doubt, stress, performance, and physical well-being. The episode highlights the power of the mind in overcoming challenges and achieving personal growth. It emphasizes the close connection between mindset and perception, and how changing our mindset towards stress can lead to positive outcomes. The episode also introduces the research of psychologist Alia Crum and her team on stress mindsets and their influence on performance. It concludes by discussing the potential of mindsets to alter our physical bodies.