The last word in knowledge is certainly not self-realization or Brahman realization. There is more to realize—namely, that the jīva is the eternal servant of Lord Kṛṣṇa. This realization is the awakening of supramental consciousness, and the activities a jīva performs in such consciousness are the beginning of his eternal life. When the jīva performs all his activities under the direction of the Lord's internal, spiritual energy, he enjoys eternal transcendental bliss, which is a billion times greater than the happiness of Brahman realization. The difference in transcendental joy between the two is like the difference between the vast ocean and the water collected in a calf's hoofprint. When Śrī Aurobindo wrote of "the Divine Mother," he was likely referring to this internal, spiritual energy, the predominating Deity of eternal transcendental bliss. He also pointed out that the activities of the inferior, material energy should not be mistaken for those of this spiritual potency. Once the famous impersonalist and monist sannyāsī Ramana Maharshi of Madras was asked by a foreign disciple, "What is the difference between God and man?" His cryptic reply was "God plus desire equals man, and man minus desire equals God." We say that man can never be free of desire. In his eternal conditioned existence the jīva is full of the desire to enjoy matter, while in his eternal liberated state he is full of the desire to render devotional service to the Lord. Thus the jīva can never become God. It is sheer insanity to equate man with God, or vice versa. The Māyāvādī's unnatural desire to deny the inherent characteristics of his conscious self is the very same desire that keeps him from attaining liberation. Hence the Māyāvādīs' false and arrogant claim of liberation is merely a demonstration of their perverted intelligence.
According to the Śrīmad-Bhāgavatam, desire can never be nullified. While conditioned, the jīva is a repository of unlimited material desires, summarized as the catur-varga, the four goals of human life enunciated in the Vedic literature (religiosity, economic development, sense gratification, and liberation). However, in the liberated state produced by acting under the direction of the Lord's internal, spiritual energy, the jīva's true, spiritual desires become manifest. Śrī Aurobindo has discussed this subject (though not in detail), and for this we appreciate him more than Ramana Maharshi. Ramana Maharshi has more or less tried to completely choke the life out of desire. This forcible elimination of desire is spiritual suicide. There is no credit in finishing off the patient without curing his disease; the doctor is qualified when he can cure the disease and save the patient. Those who pursue the four Vedic goals mentioned above, even up to impersonal liberation, find themselves imprisoned by their senses and enslaved by their desires. On the other hand, one who can teach people how to engage their daily activities in the service of the Supreme Lord is the real benefactor of humanity.