The more you practice a specific move, the better you get at it—but beginners get stronger faster by doing big compound lifts.
Scientific Claim
Strength expression is movement-specific, but in untrained individuals, neuromuscular adaptation from compound movements provides greater initial strength gains than specificity-driven training.
Original Statement
“Strength is actually extremely movement specific, especially when you get to higher levels of strength expression. However, based on this study, it seems that in untrained individuals just the raw strength of doing compound exercises and letting the brain learn how to coordinate movements is actually more important, even than the specificity principle.”
Context Details
Domain
exercise
Population
human
Subject
compound movements
Action
enhance
Target
initial strength gains in untrained individuals via neuromuscular coordination
Intervention Details
Evidence from Studies
Supporting (4)
Task Specificity of Dynamic Resistance Training and Its Transferability to Non-trained Isometric Muscle Strength: A Systematic Review with Meta-analysis
This study found that when people who don’t lift weights do exercises like squats or deadlifts, they get much stronger at those exact movements—but not much stronger at totally different strength tests. That means compound movements give big early gains, even without training exactly how you’ll use the strength.
Comparison of Muscle Hypertrophy and Strength Adaptations Induced by Back Squat and Leg Extension Resistance Exercises.
People who did squats got much stronger at squats, while people who did leg extensions didn’t get much stronger at squats — showing that big, multi-joint exercises like squats build strength faster in beginners, even if you only train one movement.
This study found that beginners got stronger quickly from doing heavy leg exercises, not because they trained one specific movement, but because their muscles learned to fire better overall—exactly what the claim says.
This study gave beginners a workout with big, multi-joint exercises like squats and presses, and they got much stronger, really fast — even faster than if they’d only trained one specific movement. That supports the idea that starting with compound moves gives you the biggest early gains.