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, mลซlฤdhฤra, is the seat of the vital.
Sri AurobindoWhen mind is still, then truth gets her chance to be heard in the purity of the silence.
Sri AurobindoThose who have advanced rise to the mind which is in the head, - they have the play of their mental movements in the head itself. But all these are inside the body; man is, as it were, shut up in a box, his entire consciousness is confined within the organism. This imprisonment has to be undone.
Sri Aurobindo