In this conversation, Dr. Beau and Greg Rose discuss various topics related to movement and injury. They touch on the alternating joint hypothesis, the three pathways of injury (trauma, insidious onset pain, and altered motor control), and the importance of hands-on palpation and manual therapy in treatment. They also discuss the potential for a TPI-like model for screening and coaching runners. Overall, they emphasize the importance of understanding movement and addressing both mobility and stability issues in order to prevent and treat injuries. Running as a sport requires highly trained skills, just like pitching in baseball. Any movement can be turned into a sports skill with the right boundaries, technique, and rules. Running can be a skill, especially in sprinting and distance running, where training plays a significant role. However, the challenge lies in maintaining proper form and technique over long distances. Shoe fitting is crucial in running, as it should match an individual's physical abilities and needs. Force plates have revolutionized training by allowing coaches to understand and evaluate athletes' movements and exercises. Guidance devices, like RNT, can be helpful in teaching proper movement patterns, but it's essential to transition to performing without the device to ensure transferability. Motor learning drills should be practiced with variety, high conscious level participation, and sufficient time to strengthen tissues and make individuals more resilient. The decision to transition from motor learning to strengthening is a coaching decision based on trust and proficiency in performing the desired movement pattern. In this part of the conversation, Greg Rose and Dr. Beau discuss the concept of advantageous asymmetries in sports. They talk about how certain asymmetries can be beneficial for athletes in specific sports, such as golf and baseball. They also touch on the topic of normal movement patterns and how they can differ among athletes. Additionally, they discuss the importance of force production and how it affects performance. They mention the idea of the 'big brake theory,' which suggests that an athlete's ability to decelerate is crucial for acceleration. Finally, they mention ongoing research and development in the field of movement analysis, including the exploration of top-tier movements for assessing wrist and foot mechanics.