
My plea to the softball community.
Use the swing planner for free at gtperformance.co/swingplanner.Dr. Zach Guiser addresses the disproportionately high rate of preventable low back injuries in softball by explaining the concept of Acu...
14 Tammi 10min

How an athlete should eat (an actionable checklist)
Dr. Zach Guiser addresses the overwhelming "noise" of modern nutrition advice by introducing a structured six-level checklist designed to help athletes build near-automatic competency in their fueling...
6 Tammi 10min

How to get the most out of your life (a special episode for the adults)
Dr. Zach Guiser introduces Jesse Itzler’s framework of "Misogis" and "Mini-Adventures," providing a structured way to build toughness and meaningful memories through one massive annual challenge and s...
30 Joulu 20258min

What you should actually train in-season
In this entry of the Athlete Development Journal, Dr. Zach Guiser outlines a six-bucket framework for in-season training designed to maintain maximal speed, power, and compound strength while addressi...
23 Joulu 20255min

When something starts hurting for no reason...
In this entry of the Athlete Development Journal, Dr. Zach Guiser introduces three powerful mental models to improve athletic performance and perspective. He begins with Occam's Razor, urging athletes...
16 Joulu 20254min

Why you did everything right and it didn't work.
In this entry of the Athlete Development Journal, Dr. Zach Guiser helps you train your mind, build your body, and fuel your soul.First, he tackles Training Your Mind by distinguishing between process ...
9 Joulu 20255min

If you're too busy for in-season training...
In this entry of the Athlete Development Journal, Dr. Zach Guiser helps you train your mind, build your body, and fuel your soul, specifically addressing the athlete who thinks they are "too busy" for...
4 Joulu 20259min

Should anyone be taking ashwagandha?
In this episode, Zach Guiser and John Tropeano kick things off with Turkey Bowl preparations.This leads to the main topic: a deep dive into Ashwagandha. Is it a miracle supplement for stress and gains...
25 Marras 20251h 7min

















