Where Traditional Martial Arts Meets Exact Science

The Internal Reference (IR) is a revolutionary concept by Heinz-Josef Flecken that bridges the gap between centuries-old martial arts tradition and modern biomechanics. It marks the transition from vague movement descriptions to mathematically provable perfection.

We view the human body as a system that can be optimized through geometric and numerical principles. The IR defines the ideal state of balance and motion—your personal "zero point" for maximum efficiency.

The Three Pillars of the Internal Reference

1. Geometric Precision

Every movement in Flecken Wing Chun follows a clear geometry. We analyze key positions and axes of motion in space:

• Axis Control: Identification of rotation axes (e.g., WCMP – position of the rear hand) for loss-free rotations.

• Balance Lines: Centering movement along the vertical axis (WCS).

• The Golden Ratio: We utilize mathematical harmonies to define positions that anatomically offer the highest stability and power delivery.

2. Numerical Analysis & Data

With us, movement becomes measurable. By using modern approaches (optionally supported by sensors and video analysis), we capture data to compare your current posture with the mathematical ideal.

• Quantifiable Progress: We correct deviations specifically based on facts, not estimates.

• WCHZ (Distance Measurement): Precise control of the distance to the body axis to physically neutralize incoming energy.

3. The Ideal State (The Reference)

The Internal Reference is the systematically pursued state of equilibrium. It serves as a permanent anchor point:

• Restoration: Every action in combat or daily life is immediately guided back to the state of balance.

• Efficiency: Those who know their Internal Reference do not waste energy. Power is generated through geometric correctness rather than muscle mass.

Organic Intelligence: Your Benefit in Training

The application of IR leads to a form of "Organic Intelligence"—your body learns to correct itself.

• Immediate Applicability: Even without prior experience, you learn to move in a biologically correct and safe manner.

• Exponential Power Increase: By optimizing leverage ratios, you release forces that go far beyond your raw muscle strength.

• Prevention & Well-being: Geometric accuracy protects the joints, improves daily posture, and promotes mental clarity.

• Stress Resilience: Since the system is based on the laws of nature, it remains accessible even under high-stress conditions (e.g., in the DEF-CON-TEC sector).

Conclusion

The Internal Reference (IR) is more than just a technique—it is a form of physical enlightenment. By merging geometry, numerics, and martial arts, we elevate human movement to a new level. You achieve maximum balance, power, and confidence—both on the mat and in life.