Simon Nieland on Instagram: "If you’re a coach training clients with performance-based goals, every program you write needs a clear method for achieving progressive overload. Training has to become harder over time, but in a way the body can actually adapt to. AMRAPs and sets to failure can work in the short term. But if they’re your primary tool, progress will usually stall after a few weeks - and in many cases, performance will start to decline. This happens because the client is constantly op