On the Mark Golf Podcast

Dr. Izzy Justice on Finding a Calm, Focussed Mental State on the Golf Course

8 snips
Jun 25, 2025
Dr. Izzy Justice, a neuroscience expert and author of 'Your Brain Swings Every Club - Chasing 10Hz,' shares insights on achieving mental clarity while golfing. He discusses how over-stimulation affects golfers' focus and introduces his 'Red, Yellow and Green Scale' for measuring brain spikes. Izzy explains the importance of the 10Hz frequency for peak performance and offers practical neurohacks for calming the mind. The conversation dives into the mental challenges posed by technology and the impact of live scoring on young athletes' mental health.
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INSIGHT

Brain Distraction Undermines Golf Tech

  • Golf technology advances are being undermined by overstimulated, distracted brains.
  • Constant digital stimulation prevents focus necessary for technical improvements to manifest.
INSIGHT

Brain Spikes Reduce Focus

  • Brain spikes before a golf stroke indicate distracting thoughts that harm performance.
  • These spikes reduce sensory input, making it hard to visualize and execute accurate shots.
INSIGHT

10 Hertz Brain State for Peak

  • Peak performance aligns with brain activity around 10 Hertz, a calm and focused state.
  • Higher frequency thoughts cause stress and reduce sensory input, undermining performance.
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