People don’t always think about the foundation of a strong lift – the requisite grip strength, core tension, breathing mechanics, and full-body stabilization that contribute to super-human displays of strength and power on the platform.

But that’s a major mistake.

Enter the humble farmer carry. This underappreciated accessory lift is the simplest and most effective way to build iron-crushing grip, a bulletproof core, and nerves of steel.

Strength guru Dan John and movement expert Grey Cook a...