This week’s eye exercises are designed to strengthen those core skills—using nothing more than a few Post-It notes and your fingers.

Your eyes are directly connected to your brain and nervous system. When they’re overworked, your entire body stays in a state of alertness—tight shoulders, shallow breathing, and poor focus. Regular relaxation practice helps switch your body into rest-and-recover mode, where circulation improves, visual tension melts away, and mental clarity returns.

Your eyes are more adaptable than you think. With the right training, you can strengthen coordination, improve focus, and expand awareness in ways that directly impact how you perform and feel every day. This week’s exercise—the Four Square Hart Chart—takes visual training to the next level by combining movement, focus, and spatial awareness into one simple but powerful system. Why This Exercise Matters The Four Square Hart Chart pushes your visual system to work in harmony.