It is said that "Persons who are interested of becoming liberated," ye 'nye 'ravindākṣa vimukta-māninaḥ, "simply by the concept of impersonal merging into the spiritual existence," so ye 'nye 'ravindākṣa, "they consider themselves that they are liberated." That is also point of liberation, but the Bhāgavata says that "Although they consider themself as liberated, the aviśuddha-buddhayaḥ..." Aviśuddha means their knowledge is not very pure, not yet pure. Aviśuddha-buddhayaḥ. The result is āruhya kṛcchreṇa paraṁ padaṁ tataḥ: (SB 10.2.32) "They can rise up to the Supreme Absolute platform by their penances and austerities, meditation." That is right. They can reach to that platform. Āruhya kṛcchreṇa. Āruhya kṛcchreṇa means "raising themselves, elevating themselves by severe penances to that platform," āruhya kṛcchreṇa paraṁ padam (SB 10.2.32), the Supreme Absolute platform. But patanty adhaḥ: "They again fall down in this material world." Why? Anādṛta: "Because they have not taken seriously about Your personal feature." Anādṛta-yuṣmad-aṅghrayaḥ: "Without worshiping Your lotus feet, the result is that they come down again in this material world."