#1: Perfect the Pushup
When Charles Atlas promised the men of America that he’d transform them from weaklings into masses of muscle, the fitness industry was forever changed. But “Dynamic Tension”—for all its faults—also had its strengths. It was a program based on the basics: bodyweight. As the legend goes, Atlas studied lions, noticing that animals had no exercise equipment. They had no gyms. Instead, they pitted one muscle against another. And dropping down and giving 10—or 20 or 50—should still have its place in your routine. “With proper form, your pushups and pull-ups are still the best exercises you can do. They engage your core with a functional push-pull action,” says Sims.
#2: Do It Right—or Stop Doing It
Focus on form. If your technique is all wrong, you might be doing more harm than good. Why? Misalignment means the biomechanics of movement are out of whack. …