Before accepting sannyāsa (the renounced order), Lord Caitanya was known as Viśvambhara. The word viśvambhara refers to one who maintains the entire universe and who leads all living entities. This maintainer and leader appeared as Lord Śrī Kṛṣṇa Caitanya to give humanity these sublime teachings. Lord Caitanya is the ideal teacher of life's prime necessities. He is the most munificent bestower of love of Kṛṣṇa. He is the complete reservoir of all mercies and good fortune. As confirmed in Śrīmad-Bhāgavatam, Bhagavad-gītā, Mahābhārata and the Upaniṣads, He is the Supreme Personality of Godhead, Kṛṣṇa Himself, and He is worshipable by everyone in this age of disagreement. Everyone can join in His saṅkīrtana movement. No previous qualification is necessary. just by following His teachings, anyone can become a perfect human being. If one is fortunate enough to be attracted by His features, one is sure to be successful in one's life mission. In other words, those who are interested in attaining spiritual existence can be easily relieved from the clutches of māyā by the grace of Lord Caitanya. These teachings presented in this book are nondifferent from the Lord.
Being engrossed in the material body, the conditioned soul increases the pages of history by all kinds of material activities. The teachings of Lord Caitanya can help human society stop such unnecessary and temporary activities. By these teachings, humanity can be elevated to the topmost platform of spiritual activity. These spiritual activities actually begin after liberation from material bondage. Such liberated activities in Kṛṣṇa consciousness constitute the goal of human perfection. The false prestige one acquires by attempting to dominate material nature is illusory. Illuminating knowledge can be acquired from the teachings of Lord Caitanya, and by such knowledge one can advance in spiritual existence.