This document discusses developing world-class goalkeepers. It summarizes that the training environment, learning, and performance should be optimized. An optimal approach focuses on how the coach teaches to amplify what is taught. This includes enhancing expectancies, allowing autonomy, and focusing attention externally. Enhanced expectancies create conditions that boost expectations for future performance through positive feedback and self-modeling. Autonomy gives individuals control over practice conditions. External focus of attention guides attention away from the body to the intended movement effect and improves various skills. The optimal approach motivates and focuses attention for learning.