So hearing is very important thing. Notpādayed yadi ratim, viṣvaksena-kathāsu yaḥ. Kathā. Hari-kathā. This is accepted by Śrī Caitanya Mahāprabhu. When He was talking with Śrī Rāmānanda Rāya on various subject matters, Śrī Rāmānanda Rāya began from the varṇāśrama-dharma, sādhya-sādhana. "What is the aim of human life? How a human being executes his religious principles?" Sādhya-sādhana. So Rāmānanda Rāya began from the varṇāśrama-dharma. Actually, unless the human society comes to the category of varṇāśrama-dharma, he is not a human being; he is animal. Still, in India, because they are still inclined to the system of varṇa and āśrama, there are so many benefit for the Indians. I have traveled all over the world so many times. Because there is no varṇāśrama-dharma, how loose they are. That has been experimented. I have seen. So actually, unless one comes to the standard of varṇāśrama-dharma, he is not considered to be a human being. Therefore the Vedic civilization begins from the varṇāśrama-dharma. And in the Viṣṇu Purāṇa it is said, varṇāśramācāravatā puruṣeṇa paraḥ pumān, viṣṇur ārādhyate (CC Madhya 8.58). Because the ultimate goal is to approach Lord Viṣṇu, viṣṇur ārādhyate panthā nānyat tat-toṣa-kāraṇam.
So this varṇāśrama-dharma was proposed by Rāmānanda Rāya, but Caitanya Mahāprabhu said, eho bāhya āge kaha āra: "This is not feasible. Better if you know something better than this, you propose." Because Caitanya Mahāprabhu knew that in the Kali-yuga, practically the varṇāśrama-dharma will never be observed, or it will be very difficult to observe. So people by simply observing the varṇāśrama-dharma will not be able to make very much progress in devotional service. Stereotype. In this way, gradually, Śrī Rāmānanda Rāya presented so many proposals. Varṇāśrama-tyāga, jñāna, jñāna-miśra-bhakti, so many ways, and Kṛṣṇa Caitanya Mahāprabhu rejected all of them.