The 24 Bridge Terms of Hung Kuen (洪拳)
The 12 Bridge Principles (十二橋訣) : twelve qualities of force , these are heart-methods (心法): attributes of how energy is expressed, not specific techniques. The 12 Bridge Hands (十二橋手法) : twelve concrete applications performed with the bridge against an opponent's arm. These are hand-methods (手法): things you physically do. They are governed by the maxim 橋來橋上過,無橋自造橋 — "if a bridge comes, go over it; if there is no bridge, build one."