Caitanya Mahāprabhu used to read Gītā-Govinda, Caṇḍīdāsa, amongst with His confidential devotees. The Gītā-Govinda, the loving affairs of Rādhā and Kṛṣṇa, it is not for the neophyte student. Therefore Caitanya Mahāprabhu... You'll find Caitanya Mahāprabhu's teachings... Generally, He was talking with Sārvabhauma Bhaṭṭācārya, He was talking with Prakāśānanda Sarasvatī, He was talking with Rāmānanda Rāya—but the subject matter was not the same. When He was talking officially with the Prakāśānanda Sarasvatī, Sārvabhauma Bhaṭṭācārya, there is no talk about Kṛṣṇa's pastimes with Rādhārāṇī. Simply on the basis of Vedānta He was talking. But when He was talking with Rāmaṇanda Rāya, He talked about Kṛṣṇa's pastimes with Rādhārāṇī.
So we should be very careful that from the very beginning... Just like the professional Bhāgavata readers. The Bhāgavata reading means describing rasa-līlā. Whenever you find there is Bhāgavata reading, they are describing. I have seen one big Gosvāmī. He was professional Bhāgavata reader, and whenever... He would speak very nicely on rasa-līlā, and after describing rasa-līlā, Bhāgavata reading, he would come for recreation and smoke cigarette. I have seen it. So this kind of Bhāgavata reading will not help you. Bhaktiḥ pareśānubhavo viraktir anyatra syāt (SB 11.2.42): "If you are actually advancing in devotional service, then the symptom will be that you'll have no more material hankerings." That is real... So if you actually hear about Kṛṣṇa's pastimes with Rādhārāṇī, then hṛd-roga-kāmān apahinoti, then our heart disease, lusty desires, will vanish. That is the result. I have repeatedly said. So if you become more lusty by seeing the pastimes of Kṛṣṇa with Rādhārāṇī or hearing, that means you are not fit. Stop it. Stop it. Don't be foolish.
So in the spiritual platform, the everything are there, but they are different in quality. Just like iron is also metal and gold is also metal, but the quality is different; similarly, don't take that Kṛṣṇa's loving affairs with Rādhārāṇī is exactly like our loving affair with our girlfriend. No. It is not like that. One is gold, and one is iron. Don't minimize the value. Therefore Kṛṣṇadāsa Kavirāja Gosvāmī has described that it is ahlādinī-śaktiḥ. Rādhā-kṛṣṇa-praṇaya-vikṛtir hlādinī-śaktiḥ.
So this hlādinī-śakti is being described in Caitanya-caritāmṛta. Therefore Caitanya-caritāmṛta is the postgraduate study of highly elevated devotees. Ordinary devotees, they cannot understand. I have seen one professional reader, he was reading Caitanya-caritāmṛta, but he did not believe in it. Just see. Because he cannot understand. He cannot understand it. He plainly said, "These are only imaginary descriptions. There is no fact in it." I have seen it. So how one can understand this is fact unless one has understood what is spirit? Just like in your country, big, big professors, they do not believe in the spirit. They simply think of this body. So how they can understand about Rādhā and Kṛṣṇa and Their pastimes, all spiritual affairs? So first of all we must understand what is spirit and what is Kṛṣṇa and what is Rādhārāṇī, and then we try to understand what is Kṛṣṇa and Rādhārāṇī's loving affairs.