Josh Shepherd - Strength Coach on Instagram: "Most people still think training is about “isolating muscles”. It isn’t. It never was. Human movement is integrated, multi-joint, and force-driven — and the exercises below prove it. • Squats recruit the glutes, quads, hamstrings, core and adductors due to high hip-knee extension demands, trunk stabilisation, and frontal-plane control. • Rows load the lats, mid/upper traps, rhomboids, rear delts, biceps and forearms because scapular retraction, shoul