If the core-self after an untold number of transmigrations through the species and in the human form come to evaluate that its position is indeed only in esteem but not in actual terms, it might be more likely to undertake practices and appropriate attitude that would allow it to develop objectivity.

By getting insight into the functioning of the adjuncts, the core-self develops the idea of the necessity to cordon the life force’s energy expenditure, as it depletes the core-self in the form of attention energy.

This leads to preservation of the core-self energy, and an energized core-self is in a better position to maintain objectivity. Such is the case in dream, an important undertaking on the path of inSelf Yoga.  

In astral projection, while the life force is engaged in bodily maintenance, the core-self is in a position to act with objectivity provided that it has caused the subtle body to maintain a higher level grade of energy.

Patanjali’s mandate of practicing sensual withdrawal, as well as techniques explained in Meditation Pictorial are designed to help the self in meditation, to not only understand the layout of the psyche but also recharge it and preserve its energy.