The techniques must be fluid and relaxed with firm rooting providing a stable platform from which to launch attacks. The art can also be used to assist in healing, particularly lower back muscular problems as well as knee and ankle joint instability, especially from the result of previous martial arts training. Another advantage of this system is the ability to produce powerful exponents regardless of their body type or size prior to learning the art. Ip Shui and Lau Soei, two of the most famous masters of this style, were both both small yet very powerful.