In his book Caitanya-candrāmṛta, Śrīla Prabodhānanda Sarasvatī says, “One who receives a little favor from the Lord becomes so exalted that he does not care even for liberation, which is sought after by many great scholars and philosophers. Similarly, a devotee of Lord Caitanya considers residence in the heavenly planets a will-o’-the-wisp. He surpasses the perfection of mystic yoga power because for him the senses are like snakes with broken fangs.” A snake is a very fearful and dangerous animal because of his poison fangs, but if these fangs are broken, the appearance of a snake is no cause for fear. The yoga principles are meant to control the senses, but there is no scope for the senses of one engaged in the service of the Lord to be dangerous like snakes. These are the gifts of Śrī Caitanya Mahāprabhu.
The Hari-bhakti-vilāsa confirms that difficult things become easy to understand if one remembers Śrī Caitanya Mahāprabhu and easy things become very difficult to understand if one forgets Him. We actually see that even those who are very great scientists in the eyes of the general public cannot understand the very simple idea that life comes from life, because they do not have the mercy of Caitanya Mahāprabhu. They defend the false understanding that life comes from matter, although they cannot prove that this is a fact. Modern civilization, therefore, progressing on the basis of this false scientific theory, is simply creating problems to be solved by the so-called scientists.
The author of Śrī Caitanya-caritāmṛta takes shelter of Lord Caitanya Mahāprabhu to describe the pastimes of His appearance as a child because one cannot write such transcendental literature by mental speculation. One who writes about the Supreme Personality of Godhead must be especially favored by the Lord. Simply by academic qualifications it is not possible to write such literature.