The Wu Style 108 Sabre Form is expressive of the Metal Element, which emphasizes the hard aspects characteristic of the weapon, in contrast to the softness of the sword. The aspect of interacting Yin and Yang – positive and negative, are unique in the alternation of softness and hardness expressed in each of the weapons. They are a part of moving up through the levels of training and the deepening experience of the Dao. Like with the sword demonstration, it is included here to offer a glimpse into advanced practice.