We see here the essence of the yoga of Self Perfection.
‘May 18, 1914
THOU art the sole Reality, O Lord, Thou art Omnipotence and Eternity. And he who is united with Thee in the depths of his being becomes Thy Reality in its eternal and immutable omnipotence. But for others the command is, even while remaining in contact with Thee, to turn their eyes and activity towards the earth; such is the mission Thou hast given them. Here begins the difficulty, for everything depends upon the perfection of the various states of their being and, even after attaining the sublime identification, they must still work at perfecting the instrument which will manifest Thy divine Will. This is where the task becomes arduous. Everything seems to me mediocre, insufficient, neutral, almost inert in the present instrument which Thou makest me call “myself”; and the more I am united with Thee, the more do I realise the mediocrity of its faculties and its manifestation. Everything in it seems to me an incorrigible approximation. And if that cannot disturb me in any way, it is because the true self is lying at Thy feet or nestling in Thy heart or conscious with Thy eternal and immutable Consciousness, and looks at the whole manifestation with a smile of patient and understanding benevolence.’
About Savitri | B1C1-10 The Response of Earth (p.5)