Sri Aurobindo
Letters of Sri Aurobindo
Volume IV - Part 3
Everybody has unpleasant or bad dreams and one can have them very frequently – they mean only that one gets into contact with or passes through the darker parts of the vital world. All of us do that in sleep, for we go out of the material plane and pass through many realms. But there is no reason to be afraid of these things. Have faith in the protection of the Mother and go to sleep with it around you – that is the best way of passing through these regions.