Sri Aurobindo
Letters of Sri Aurobindo
Volume III - Part 3
I have read your letter and I have also read it to the Mother. My conclusion about the experience – I had suspended judgment till now – is the same as hers.
We consider that it will be wiser for you to be on your guard 
about it in future. In the first place it cannot be the Buddha – the Buddha’s presence would bring peace but could never give this kind of Ananda. Next, the suggestion based on an old subjective feeling of yours seems to be thrown on you to make you more readily admit some emprise that the experience is a means of establishing on you. Again the feeling you have that the Ananda is more than you can bear is a sign not favourable to the experience; you suppose that it is a want of adaptation that gives you the feeling, but it is more likely that it is because it is something foreign thrown on you through the vital with which the psychic being in you does not feel at home. Finally, it is not safe to admit while you are doing the Yoga here another influence, whatever it may be, which is not ours or part of the movement of this sadhana. If that takes place anything might happen and we would not be able to protect you against it because you would have stepped out of the circle of protection. You have hitherto been proceeding on a very sound line of development; a diversion of this kind which seems to be on the vital level might be a serious interference. No trust can be put on the beauty of the eyes or the face. There are many Beings of the inferior planes who have a captivating beauty and can enthral with it and they can give too an Ananda which is not of the highest and may on the contrary by its lure take away from the path altogether. When you have reached the stage of clear discernment where the highest Light is turned on all things that come, then experiences of many kinds may be safely faced, but now a strict vigilance must be exercised and all diversions rejected. It is necessary to keep one’s steps firmly on the straight road to the Highest; all else must wait for the proper time.