Who taught you how to use your body?

This is a reasonable question, and most people could not give a decent answer.
Did anyone teach you:

1. Timing

2. Balance

3. Rhythm

4. Leverage

5. Footwork

6. Biofeedback

7. Coordination

8. Biomechanics

9. Proprioception

10. Mind/body unity

11. Optimal body use

12. Kinaesthetic awareness

13. How your muscles work

14. Healthy skeletal alignment

15. Ambidextrous use of the limbs

16. How and why to relax your body

Your parents probably did not teach this to you.
School did not teach it either.
PE or physical education in school translates to mean 'sport' and sport is not teaching you how to use the body.