Hearing means receiving the knowledge, not manufacturing. There are two process of knowledge. There are some persons who think, "Oh, why shall I hear from him? Oh, I can think. I can speculate. I can manufacture something new of my own group." These are nonsense. This is not Vedic process. Vedic process is hearing, ascending process, er, not . . . descending process. There are two processes of knowledge: ascending and descending. Ascending means trying to go high by your strength, and descending means the pure knowledge which comes from up, you receive it. Inductive and deductive process.
So ascending process is not recommended in the Vedic process of knowledge. Vedic way of receiving knowledge—by aural reception, by submissive aural reception from the spiritual master to the student. This is the way. It is coming. As we have read in the Fourth Chapter of Bhagavad-gītā, evaṁ paramparā-prāptam imaṁ rājarṣayo viduḥ (BG 4.2): "In this way, traditionally, from the spiritual master to the student, this knowledge was imparted." The Lord said that "I imparted this knowledge first of all to the sun-god, and the sun-god imparted this knowledge to his son, Manu, and Manu imparted this knowledge to his son, Ikṣvāku."
Ikṣvāku was the king of this planet. So from Ikṣvāku, this knowledge is coming down from the master, or from the father to the son, or from the master to the disciple. It is coming on. And because that disciplic succession was broken, therefore Lord Kṛṣṇa said that "I am speaking again that old system of knowledge to you, Arjuna, because you are My devotee, you are My dear friend." We have already studied this fact. So this is the way.
Therefore śravaṇam. Śravaṇam is the . . . Śravaṇam means hearing. Hearing is the first stage. And hearing is so powerful that simply by hearing from authoritative source, you can become completely perfect, simply by hearing. Submissive hearing, of course. Submissive. Jñāne prayāsam udapāsya namanta eva (SB 10.14.3). This is a verse from Bhāgavata, Śrīmad-Bhāgavatam. Jñāne prayāsam udapāsya namanta eva. Don't be upstart. Don't try to understand the supreme knowledge, the Absolute Truth, by your strength.
You are very poor. Your senses are imperfect. You cannot understand. This, this process, you should give up. Jñāne prayāsam. Attempt to know the Supreme by ascending process. "Oh, I shall know. I'll manufacture my own way." This is the way going on nowadays. Everyone is thinking that "Why shall I accept any authority? I shall think myself what I am and what is my duty." This is going on. But this is not the Vedic process. The Vedic process is to śravaṇam. So simply if we give up this foolish process of understanding the Absolute Truth by my own attempt, we, if we give up and we become submissive . . . yes. Submissive means we must know our imperfectness.
Our imperfectness I have several times described in this meeting. So long we are conditioned, there are four kinds of imperfectness, that we must commit mistake. So long we are conditioned, nobody can say that "I'll not commit mistake. I never commit any mistakes." It is not possible. You must have. To err is human. So this is one imperfectness. And to become illusioned.
To accept one thing which is not. Illusion means to accept something for something. Just like we accept this body. We identify with this body, every one of us. If we ask you what you are, "Oh, I am American." What is your American? This body is American. But it is not . . . you are not this body. So this is illusion. So conditioned soul is to commit mistake, to be illusioned, and the senses are imperfect.