"Use the atman to raise the atman. Do not lower the atman. The atman is the atman’s friend and the atman is the atman’s enemy. The atman, which has been used to conquer the atman, is the atman’s friend. For someone who has failed to control the atman, the atman harms like an enemy."
January 1, 1970
https://en.wikiquote.org/wiki/Bhagavad_Gita