How Walking and Cycling Quiets Your Brain Imagine walking on a serene, meandering forest path, with intermittent bird song gently punctuating the stillness of the quiet morning air. Golden sunlight is streaming through gaps in the lush, green forest canopy, casting dappled patterns on the ground. As you move forward with an easy, steady rhythm, you pass towering stands of pine trees on your left, a crystal-clear, babbling brook on your right, then a weathered