Sri Aurobindo
Letters of Sri Aurobindo
Volume I - Part 2
Fragment ID: 10249
If the forehead centre opens, it is fairly certain that the crown centre must have opened sufficiently at least to allow the passage of the higher force which is above it. The psychic is a different matter – it stands behind the centres and the time of its opening varies with different people – in fact it is not so much the opening of a centre as the coming forward of the psychic being.
The usual rule in this Yoga is from above downwards. There may be variations in the preparatory stage. There may for instance be a partial opening first of the heart centre. The higher vital centre may become active first also, but that means much struggle and difficulty.