HISTORICAL CONTEXT AND LINEAGE

Yi Quan, also known as Dacheng Quan, was founded by the legendary Wang Xiangzhai as a distillation of the internal essence of Xinyi and Xingyi Quan. Master Zhang Guangyu, curator of the Orient Hunyuan Wushu School and director of the Wudang Quan Association of China, presents 'Shi Li' or Tentative Force as the critical bridge between static meditation and explosive combat. Historically, Shi Li is the method used to test and expand the internal strength cultivated during Zhan Zhuang (Stance Training). Master Zhang carries the lineage of Hunyuan Wushu, ensuring that the subtle internal requirements of Mind Boxing are preserved with academic rigor. This technical routine is not merely a set of movements but a profound study of how the mind directs the body's internal pressure and kinetic potential, transforming the practitioner from the inside out.

BIOMECHANICAL PRINCIPLES AND SENSITIVITY

The biomechanics of Tentative Force are centered on the concept of 'swimming in the air.' This involves moving against an imagined resistance, which develops the practitioner's proprioception and internal sensitivity to an elite level. Master Zhang demonstrates how the arms should become as nimble and strong as two boas, moving with a fluid structure that belies their hidden power. The training emphasizes slowness and gentleness over speed and brute force, allowing the practitioner to identify and refine the kinetic chain from the feet to the fingertips. By alternating action with inaction, the student learns to maintain a state of 'relaxed tension,' which is essential for the high-level application of Fa-Jin (Explosive Power). This stage of training is vital for ensuring that the Internal Power is not lost when the body begins to move.

COMBAT APPLICATIONS AND Internal Alchemy

In combat, Shi Li translates into the ability to maintain structural integrity while in motion. Master Zhang breaks down how the 'right feeling' of expressing force is used to neutralize an opponent's attack and counter-attack in one continuous motion. The 'Adhere and Follow' principle is refined here, as the practitioner learns to 'listen' to the opponent's force through the contact of the arms. This Internal Alchemy process transforms the body into a unified weapon, where the mind's intent (Yi) is the sole commander of the physical form. The training ensures that even in motion, the practitioner remains as rooted as a mountain but as flexible as a snake, capable of unleashing power from any angle. The 'Tentative Force' is the laboratory where combat efficiency is forged through mental projection.

HEALTH AND CULTIVATION

Beyond its martial utility, Tentative Force is an excellent method for health preservation. The slow, rhythmic movements promote the smooth circulation of Qi and blood, reducing stress on the cardiovascular system and improving joint mobility. Master Zhang’s instruction is rigorous and scholarly, reflecting the 'Professor-like' precision required for traditional Wushu mastery. By following this curriculum, students develop a deep understanding of the philosophical and physiological foundations of Yi Quan, achieving a state of mental clarity and physical vitality. This DVD is an essential resource for any serious practitioner seeking to master the Internal Power of Chinese Mind Boxing, providing the technical nuances and professional guidance necessary for authentic progression.