The essence to instil consistency in achievement and energy output. To create a balance between work and rest. Helpful for those who do too little, then too much and then collapse. The practical use of energy encourages better self-esteem and confidence. Proving oneself is no longer an issue.
For those who feel defeated, useless and are feeling unable to prove to other that they can reach a goal. When our energy is out of balance it is hard to stay stable and make correct decisions as our energy is either high or low, so these irregular energy cycles seems as if things are falling apart.
As the mind is the projector of our Chi, vital force, the mind must have consistency for the energy to be harnessed for our own journey!