In the normal play of our mind there are all sorts of perversions; hence the need to stop all these things and inculcate right thinking, right willing - in other words, Truth must be established.

There is a veil between the Supermind above and the lower Prakriti below - the veil of ingrained formations. This veil may completely withdraw or be partially withdrawn. Thus even if there is some little opening, with the contact of Light from above the lower nature will get slowly changed.

The mind has these four levels: physical, vital, buddhi, higher mind. The Supermind is far above these.

On the top of the head is a Chakra - Sahasradala or the thousand-petalled lotus. There is a Chakra in the middle of the forehead between the eyebrows and one in the heart-centre. The region between the navel and head constitutes the mental field. From navel downward extending till the terminus of the spinal chord, mūlādhāra, is the seat of the vital.

It is true that the subliminal in man is the largest part of his nature and has in it the secret of the unseeen dynamisms which explain his surface activities. But the lower vital subconscious which is all that this psycho-analysis of Freud seems to know, - and of that it knows only a few ill-lit corners, - is no more than a restricted and very inferior portion of the subliminal whole... to begin by opening up the lower subconscious, risking to raise up all that is foul or obscure in it, is to go out of one's way to invite trouble.

The navel region is the centre of the vital. It is from here that the movements of the vital rise upward. Above the navel and behind the chest is the centre of the play of emotions and below this takes place the play of the physical. Mulādhāra is the base of the physical. In between the Mulādhāra and the navel, there is another centre of the vital.

Outside and above the mind there is the play of a consciousness which is lighted by the higher Truth, but man is not conscious of it and of that he has to be conscious.