永春白鹤拳理论
练拳贵乎有气，要气聚丹田，三关发气，气势贯透，以气催力。头为一身之主，一身要归于端正，斯文一体，子午捧定，凝神聚气。练拳贵乎有力，尤贵乎有劲。劲者乃离心力、螺旋力、震颤力、弹抖力、甩掷 力、弹击力、穿透力等之合力总谓，始终要达到具有深度杀伤力的效果。
Imperial Wrestlers
Shan Pu Ying was established by Emperor Kangxi in 1669. Its origin is an interesting story, a significant event in the history of the Qing Dynasty. Kangxi was only 8 years old when he inherited the throne in 1661.
李洛能 形意拳谱
形意拳术之始，本乎天地之大端与夫造化之原理，盖天地之辟于一无气也，万物之生于无知，形意之成本于无意。盖无意至极生有意，意诚心正，乃至于静，静则察候六脉、溶暇二气，静极生动，动而震发四肢，贯通百骸，是谓先天存乎静，后天藏诸动也。故意为体而形为用，静属阴而动属阳，体用动静得阴阳消长生生之功，而真一之气生焉，