In this Episode Tim and Corey discuss the importance of tension in muscle building, addressing concepts like mechanical tension and different muscle contraction phases. He emphasizes the significance of the range of motion of tension potential. Karen also delves into time under tension, offering insights into different protocols and their impact on muscle development. He advocates for a comprehensive approach to training, acknowledging the value of both functional and non-functional hypertrophy and the need for coaches to embrace diverse training methods.