The Global Leadership Podcast Ep 182: Dr. James Hewitt on High Performance for Cognitive Work
Jul 8, 2025
Dr. James Hewitt, a human performance scientist and founder of the Knowledge Work Lab, collaborates with leading businesses to enhance sustainable high performance. In this conversation, he uncovers the parallels between cognitive work and high-stakes sports like Formula 1. They discuss the crucial role of sleep in decision-making and emotional intelligence, debunking myths about its importance. Hewitt also emphasizes the need for recovery practices in leadership, encouraging listeners to balance rigorous work demands with strategic energy management.
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From Cycling to Cognitive Science
- James Hewitt transitioned from aspiring professional cyclist to human performance scientist. - His experience coaching amateur athletes balancing intense work and physical training inspired new performance models.
Three Pillars of Sustained Performance
- Sustained high performance requires being efficient, focused, and well rested. - These principles apply equally to athletics and business leadership.
Performance Is a Range, Not Perfection
- Performance means meeting demands within a range, not perfection all the time. - Recognizing performance bands helps accept when 'good enough' suffices, avoiding burnout.