1. Alignment
2. Sink the breath to the diantian (sink the chest slightly), CENTERING.
3. Relax(!!!!!) the waist, shoulders and self.
4. Distinguish between solid and empty in stances. This gives stability and flexibility in movement.
5. Sink the shoulders and elbows. Coordinate the upper and lower body.
6. Use the mind instead of force; Internal strength over physical strength.
7. Coordinate all movements of the upper and lower parts of the body together.
8. Create a harmony between the internal and external parts.
9. Maintain continuity. All movements are continuous in an endless circle.
10. Tranquility in movement: Movement occurs while there is stillness. Your mind should be still, calm, yet alert and concentrated on the movements. Breath and movement as one. "Once one forgets the chi, one’s energy will be as strong as steel". Chi is breath, oxygen, blood and mind-intent.
11. Freedom from fear. Emphasis is on strengthening the mind, circulating the Chi or vitality and relaxing the body so that it is free to move. In all other martial arts, emphasis is placed on physical strength, speed and technique.
12. Awareness: Your eyes and body work as one unit.

NOTE: Tai Chi Chuan is not a study of form or style. FORM SIMPLY ALLOWS A PRACTITIONER TO EXPLORE THE HEART OF THE PRACTICE WHICH MUST ALWAYS BE A SET OF PRINCIPLES.