Caitanya Mahāprabhu saw this incidence, He came to the brahmin. So He asked the brahmin, "My dear brahmin, what you are reading?" So he could understand, "This persons is not joking with me; He is serious." So he explained, "My dear sir, I am reading Bhagavad-gītā.
Unfortunately, I am illiterate. I do not know even the alphabets." "Why you are reading Bhagavad-gītā?" So he said that, "My spiritual master knows that I am illiterate, but still, he has asked me to read Bhagavad-gītā. What can I do? Therefore I have taken this book. I am seeing simply. I do not know how to read."
"Oh, that's all right. You cannot read. But I see that you are crying. How you are crying if you are not reading?" "Yes, I am crying, of course. There is cause." "What is that?" "As soon as I take this Bhagavad-gītā, I remember Kṛṣṇa. Kṛṣṇa is sitting as driver, and Arjuna is hearing. I have heard the story. I know something of the instruction but cannot read.
"So as soon as I take this book, this picture comes before me, and I simply think, 'Oh, how Kṛṣṇa is nice that He has become a charioteer of His devotee. He is so great. Still, He has accepted a menial service of His devotee.' This gives me so much pleasure that I cry." Caitanya Mahāprabhu embraced him, "Your Bhagavad-gītā reading is perfect. You have taken the essence."
So this is the thing. If you simply remember Kṛṣṇa is teaching Arjuna and Arjuna is hearing, if you simply remember the picture, that is sufficient. Even if you think that you cannot read. Because after all, we have to become Kṛṣṇa conscious. We haven't got to become a learned man to argue with another learned man.
If it is possible we can do that, but that does not make any difference if I cannot argue with others or if I cannot teach very nicely Bhagavad-gītā to others. Simply if I remember this picture, that is perfection. Because we have to become Kṛṣṇa conscious. We have to simply think of Kṛṣṇa. You think in any way; that is your perfection. Smartavyaḥ satataṁ viṣṇuḥ (Padma Purāṇa).
This is the injunction. You have to think of Viṣṇu always. This is samādhi; this is meditation; this is yoga siddhi, perfection of yoga. So one who has learned to think of Kṛṣṇa always, he is already on the perfectional stage. Ārādhito yadi haris tapasā tataḥ kim (Nārada Pañcarātra 1.2.6).
If one has come to this stage, just to understand Kṛṣṇa the great, the Supreme Personality of Godhead, and he's surrendered soul, "Kṛṣṇa, whatever You like You do. I am surrendered . . ." This is ārādhana. Then he doesn't require to undergo any austerities or penance. His everything is finished. And nārādhito yadi haris tapasā tataḥ kim. And if he does not come to this stage, his so-called scholarship, learned argument, this or that—all nonsense, finished. Useless. One has to come to this stage.