Marriage of Gravity
Directional Harmony
Cancelling Height
Cancelling Width
Cancelling Depth
Matching Distance
Purposeful Compliance
Contouring
Back up mass
Borrowing Force
Re-arrangement Concept
Where a line ends a circle begins,
Where a circle ends a line begins
I previously made a post in 2011 titled Karate Concepts which lists the Kenpo Concepts among others
shirotoratiger.proboards.com/thread/669/karate-concepts
It also lists
Longest weapon to closest target and Economy of motion - JFJKD principles
Zone of sanctuary (zero pressure area) and Closing door
Wing Chun/Jun Fan:
simultaneous block and punch
(lin sil die dar)