Kṛṣṇa, the Perfect Source of Knowledge

Krsna, the Perfect Source of Knowledge
But if we receive information from the perfect source, Krsna, and if we repeat that information, then what we are speaking can also be accepted as perfect and authoritative. This process of parampara, or disciplic succession, means hearing from Krsna, or from authorities who have accepted Krsna, and repeating exactly what they have said. In Bhagavad-gita Krsna recommends this process of knowledge: evam parampara-praptam imam rajarsayo viduḥ. "This supreme science was thus received through the chain of disciplic succession, and the saintly kings understood it in that way" (Bg. 4.2).
Formerly, knowledge was passed down by great saintly kings, who were the authorities. In previous ages, however, these kings were rsis-great learned scholars and devotees-and because they were not ordinary men the government which they headed worked very nicely. There are many instances in Vedic civilization of kings who attained perfection as devotees of God. For example, Dhruva Maharaja went to the forest to search out God, and by practice of severe penance and austerity he found God within six months.
The Krsna consciousness process is also based on austerity, but it is not very difficult. There are restrictions governing eating and sex life (only prasada, food first offered to Krsna, is taken, and sex is restricted to married life), and there are other regulations which facilitate and foster spiritual realization. It is not possible in these days to imitate Dhruva Maharaja, but by following certain basic Vedic principles, we can make advancement in spiritual consciousness, Krsna consciousness. As we advance, we become perfect in knowledge. What is the use in becoming a scientist or a philosopher if we cannot say what our next life will be? A realized student of Krsna consciousness can very easily say what his next life is, what God is, what the living entity is, and what his relationship with God is. His knowledge is perfect because it is coming from perfect books of knowledge, such as the Bhagavad-gita and the Srimad-Bhagavatam.
This, then, is the process of Krsna consciousness. It is very easy, and anyone can adopt it and make his life perfect. If someone says, "I'm not educated at all, and I cannot read books," he is still not disqualified. He can still perfect his life by simply chanting the maha-mantra: Hare Krsna, Hare Krsna, Krsna Krsna, Hare Hare / Hare Rama, Hare Rama, Rama Rama, Hare Hare. Krsna has given us a tongue and two ears, and we may be surprised to know that Krsna is realized through the ears and tongue, not through the eyes. By hearing His message, we learn to control the tongue, and after the tongue is controlled, the other senses follow. Of all the senses, the tongue is the most voracious and difficult to control, but it can be controlled simply by chanting Hare Krsna and tasting Krsna prasada, food offered to Krsna.
We cannot understand Krsna by sensual perception or by speculation. It is not possible, for Krsna is so great that He is beyond our sensual range. But He can be understood by surrender. Krsna therefore recommends this process:
sarva-dharman parityajya
mam ekam saranam vraja
aham tvam sarva-papebhyo
moksayisyami ma sucaḥ
"Give up all varieties of religiousness, and just surrender unto Me; and in return I shall protect you from all sinful reactions. Therefore, you have nothing to fear" (Bg. 18.66).
Unfortunately, our disease is that we are rebellious-we automatically resist authority. Yet although we say that we don't want authority, nature is so strong that it forces authority upon us. We are forced to accept the authority of nature. What can be more pathetic than a man who claims to answer to no authority but who follows his senses blindly wherever they lead him? Our false claim to independence is simply foolishness. We are all under authority, yet we say that we don't want authority. This is called maya, illusion. We do, however, have a certain independence-we can choose to be under the authority of our senses or the authority of Krsna. The best and ultimate authority is Krsna, for He is our eternal well-wisher, and He always speaks for our benefit. Since we have to accept some authority, why not accept His? Simply by hearing of His glories from the Bhagavad-gita and the Srimad-Bhagavatam and by chanting His names-Hare Krsna-we can swiftly perfect our lives.
 

Link to this page: https://prabhupadabooks.com/9dd/back-to-godhead-magazine-12-05-1977/beyond-animal-technology/krsna-the-perfect