Stress is caused by factors like candidates not showing up for interviews or not meeting targets. The presenter discusses how framing stress as a challenge rather than a threat can promote resilience. Cultivating a growth mindset and constructive team interactions also builds resilience. Changing negative thoughts in response to stressors can alter emotions and behaviors for better outcomes. Most resilience programs do not work well because they lack scientific foundations, scalability, engagement, or tailoring to work needs. The neuroscience of play suggests it can be a powerful way to practice handling unexpected situations and build resilience.