Target GTG at one specific goal movement

GTG works through accumulated neurological specificity — spreading it across too many movements dilutes the signal.

Why it works

Motor skill acquisition is specific: practice of one movement produces adaptation primarily in the neural pathways for that movement. Distributing GTG across five different exercises produces a fifth of the daily repetitions for each, which is insufficient frequency to drive rapid neurological adaptation. Concentrating all GTG volume on one goal movement for 4-8 weeks produces the fastest progress because the neural specificity compounds without diffusion.

How to do it

1. Select one target movement as your GTG focus for a defined training block (4-8 weeks).
2. Perform all GTG sets with that movement before adding a second one.
3. When you have reached your target performance (e.g., 15 pull-ups), retire that movement and select a new goal.

Evidence

Motor learning specificity is a foundational principle: practice of one skill transfers minimally to other skills; optimal learning requires specific, repeated practice of the target movement. (mechanistic)

Some cross-training effects exist between structurally similar movements; the specificity argument is strongest for movements with distinct neural programs.

Sources

• Schmidt & Wrisberg (2008), Motor Learning and Performance, on specificity of practice

Common mistake

GTGing pull-ups, push-ups, and pistol squats simultaneously, then being surprised that progress on each is slower than expected — the frequency per movement is the leverage, not the total volume.