Are you stuck in a cycle of overthinking and information overload, unsure how to move forward? In this episode, I chat with Tamsin Simmons as she shares her journey from healthcare management to becoming a leadership coach and author, emphasising the power of the experiment mindset to create meaningful change. Discover how testing small, process-focused experiments can lead you toward your true goals and improve both personal and organisational performance. Key Takeaways The concept of the experiment mindset and its application across areas of life Imposter syndrome: transforming it into a growth opportunity rather than a barrier The importance of focusing on processes over outcomes in behaviour change The three levers of behavior change: environment, psychology, and physiology Practical strategies for designing and running personal experiments The pitfalls of information overload and the “procrastination tools” of consuming content without applying it How organisational incentives and environment influence behaviour, both positively and negatively The role of curiosity and a growth mindset in sustaining motivation and joy The universality of the experiment mindset beyond workplace leadership, including health and personal development   Timestamps:04:44 - Imposter syndrome: from challenge to growth tool06:56 - How perceptions of imposter syndrome evolve with experience09:02 - Why the experiment mindset encourages resilience and growth11:03 - The motivation behind writing The Experiment Mindset13:09 - Changes in leadership and organisational behaviour over the last decade14:43 - The failures of piecemeal workplace wellness strategies16:15 - Moving from knowledge to action: tackling the knowing-doing gap18:42 - Why high-quality information can become a barrier when misused20:11 - The importance of treating yourself as your own experiment 22:40 - Real-world example: personal experimentation with diet and health26:11 - Understanding individual responses to health interventions28:37 - Limiting biases in personal experiments and avoiding confirmation bias30:36 - The three levers of behaviour change: environment, psychology, physiology32:24 - How incentives and environment influence organisational and personal behaviour34:43 - Rethinking outcome-based performance for better wellbeing and results36:26 - The role of physiology and physical capacity in high performance37:36 - The impact of environment on physiology and psychology39:17 - Simple nutritional strategies for sustained energy and performance41:16 - Designing meaningful experiments: aligning with your top-level goals43:04 - Managing big change by setting realistic, incremental goals45:06 - Focusing on process over outcome to foster resilience and curiosity47:35 - The power of curiosity and scientific thinking in everyday experiments48:04 - Applying the experiment mindset beyond work: health, relationships, and life49:46 - Overcoming information overload and “constipation” in decision-making   Resources Tamsin’s book The Experiment Mindset Website: https://www.tamsinsimounds.com/ LinkedIn: https://www.linkedin.com/in/tamsinkate Instagram: https://www.instagram.com/tamsinsimounds Facebook: https://www.facebook.com/tamsinkatesimounds   Support the Podcast If you found this conversation valuable, consider subscribing and leaving a review on your preferred podcast platform. Your feedback helps us continue to bring you insightful discussions on important health topics.    See omnystudio.com/listener for privacy information.