To increase attachment for Kṛṣṇa is the first-class yoga system. But how it can be done? Mayy āsakta-manāḥ pārtha yogaṁ yuñjan mad-āśrayaḥ. You have to take shelter of Kṛṣṇa or His representative. Āśraya. Āśraya means to take shelter. You cannot practice this yoga separately. You have to take shelter of Kṛṣṇa or His devotee. That is called mad-āśraya. Or mad-āśraya means "one who has taken shelter of Me." One may say that "How can I take shelter of Kṛṣṇa? Kṛṣṇa is not here present." He's present everywhere. It is a question of realization. Then you can take shelter of His representative. Mad-āśraya. Asaṁśayaṁ samagraṁ māṁ yathā jñāsyasi tac... (BG 7.1). Asaṁśayam, "without any doubt," samagram, "in complete," yathā, "as," jñāsyasi, "you can understand," tac chṛṇu, "you hear from Me." Kṛṣṇa is describing Himself, how you can increase your attachment for Kṛṣṇa.
This will be very elaborately described. We have no time to read now, but one or two verses I can speak before you. Just like Kṛṣṇa says: raso 'ham apsu kaunteya prabhāsmi śaśi-sūryayoḥ (BG 7.8). Raso 'ham. Rasa means the taste, or the attractive taste. Just like when you eat sweetmeat or any, any eatables, there is some nice taste for which you eat. Or you drink water. You are thirsty; you want water. But there is a good taste in the water. Otherwise, how you quench your thirst? There is taste. Everyone knows. So Kṛṣṇa says, raso 'ham apsu kaunteya: "Any liquid thing, the taste, which attracts you, that is I am." Even you are a drunkard, you are fond of tasting wine, I should recommend that you simply think that "This taste of wine is Kṛṣṇa." That will make a yogi of you. That will make you the greatest yogi. If you simply think this, that "I am tasting wine. Oh, very nice taste. This is Kṛṣṇa." Is there any loss if you think like that? This is Kṛṣṇa consciousness. Raso 'ham apsu kaunteya prabhāsmi śaśi-sūryayoḥ: (BG 7.8) "I am the shining of the sun and the moon." Now, every day, morning, you see the sun shining. So as soon as you see the sun shining, if you think of Kṛṣṇa: "Oh, this sun shining is Kṛṣṇa," you become a yogi. You become a yogi. At night also, as soon as you see the moonshine, so immediately, if you think, "This moon shining is Kṛṣṇa..."
So you can become Kṛṣṇa conscious in any circumstances. There is no limitation, that "You have to become Kṛṣṇa conscious under this condition, that condition." The condition will be enunciated later on. First of all, try to become Kṛṣṇa..., that you, at least, you drink water and so many times in a day, you just try to think that the taste of the water is Kṛṣṇa. That is the beginning of your Kṛṣṇa yoga system. And then, if you chant Hare Kṛṣṇa mahā-mantra, Hare Kṛṣṇa, Hare Kṛṣṇa, Kṛṣṇa Kṛṣṇa, Hare Hare/ Hare Rāma, Hare Rāma, Rāma Rāma, Hare Hare, then you'll become, gradually, the greatest yogi without becoming very learned scholar, without becoming Vedantist, without becoming religionist or... Simply by this process you try to practice, and your life will be perfect.