Sri Aurobindo
Letters of Sri Aurobindo
Volume IV - Part 1
There is no reason why one should not receive through the thinking mind, as one receives through the vital, the emotional and the body. The thinking mind is as capable of receiving as these are, and, since it has to be transformed as well as the rest, it must be trained to receive, otherwise no transformation of it could take place.
It is the ordinary unenlightened activity of the intellect that is an obstacle to spiritual experience, just as the ordinary unregenerated activity of the vital or the obscure stupidly obstructive consciousness of the body is an obstacle. What the sadhak has to be specially warned against in the wrong processes of the intellect is, first, any mistaking of mental ideas and impressions or intellectual conclusions for realisation; secondly, the restless activity of the mere mind, cañcalaṃ manaḥ, which disturbs the spontaneous accuracy of psychic and spiritual experience and gives no room for the descent of the true illuminating knowledge or else deforms it as soon as it touches or even before it fully touches the human mental plane. There are also of course the usual vices of the intellect,– its leaning towards sterile doubt instead of luminous reception and calm enlightened discrimination; its arrogance claiming to judge things that are beyond it, unknown to it, too deep for it by standards drawn from its own limited experience; its attempts to explain the supraphysical by the physical or its demand for the proof of higher and occult things by the criterions proper to Matter and to mind in Matter; others also too many to enumerate here. Always it is substituting its own representations and constructions and opinions for the true knowledge. But if the intellect is surrendered, open, quiet, receptive, there is no reason why it should not be a means of reception of the light or an aid to the experience of spiritual states and to the fullness of an inner change.