BP CHAN training ” stretching one hand over the head to sooth the Spleen and Stomach” posture from the Eight Pieces of Brocade Qigong . This is the third exercise in the sequence and is intended on balancing the Earth Element ( Spleen /Stomach) . The Earth Element is Central Equilibrium . The Spleen & Stomach are best healed during the Harvest Season . The yellowing of the leaves is natures gentle reminder .