Chi-hau --> Mutation of energy

Transformation of energy is called "Chi-hau" or mutation of energy. Energy is transformed into another plane but is unchanced as the form remains the same.

1. Cyclical changes of seasons [winter - summer - winter].

2. Diurnal changes [day - night - day].

3. Beating of the heart [systole - diastole - systole].

4. Respiration [inspiration - expiration - inspiration].