Everything is Kṛṣṇa's śakti, potency. There is no doubt about it. Ahaṁ sarvasya prabhavo mattaḥ sarvaṁ pravartate iti matvā (BG 10.8). Vāsudevaḥ sarvam iti (BG 7.19). Vasudeva is everything. That is Kṛṣṇa. But He's working in so many ways. So many ways. How it is working? That is stated in the Vedas: svābhāvikī jñāna-bala-kriyā ca (CC Madhya 13.65, purport). He has got so unlimited potency that things are being done as if naturally, without any endeavor. But the background is Kṛṣṇa. Just like we see one flower growing, very small flower. The stem is very fine, and the flower is decorated even in their different colors. But it is not ordinary thing. If you are a painter, if you paint such a flower, it will take so many days. But it is coming. But don't think simply that it has come automatically. No. There is no such thing as automatically. Same as you, when you paint a flower you have to employ so much energy, so Kṛṣṇa has also do that, the same energy. But it is because it is so natural for Kṛṣṇa, svābhāvikī jñāna-bala-kriyā ca. Simply by His willing, it is happening.
So He hasn't got to endeavor for it. That is the difference between Kṛṣṇa's activities and our activity, although we have got the tendency at least. Because we are part and parcel of Kṛṣṇa, we have got the same quality. Kṣetrajñākhyā tathā parā (CC Madhya 8.153). Kṣetrajña means living entities. They are also of the same potency. So then what is the difference? The difference is that the kṣetrajña, the living entities, are prone to become under illusion. That is the difference. We are small, very small; therefore we are prone to be extinguished. Just like the fire and the fire spark. The spark, when it is out of the fire, it is extinguished—no more fiery quality. But so long it is playing with the fire, you'll find the nice brilliant sparks coming, now dancing. The quality is the same. Fire can burn, and the small spark, it falls down, it will burn your cloth. It is very small, but it will . . . It has become off(?), illusion. This is avidyā. The same spark, when he's out of Kṛṣṇa's touch, it is extinguished, avidyā. Immediately he is covered by darkness, extinguished, his spiritual quality. Not finished—at least stopped for the time. Spiritual quality cannot be finished, because it is spiritual. Na hanyate hanyamāne śarīre (BG 2.20). The spiritual quality cannot be finished. It goes on. And on account of avidyā, ignorance, it goes through another body, another body, transmigration of the soul. And unless he is again revived to his original consciousness, he has to go through that. He has to struggle for existence. He's trying to get his original position like Kṛṣṇa's brilliant position, like the fire.
So this is called struggle for existence. Avidyā-karma-samjñānyā. They are trying to be happy. You'll find in the New York City, they are simply struggling. What is the aim? The aim is how to become happy. Somebody is drinking, somebody is gambling, somebody is going to the restaurant, somebody is going to the Times Square, and somebody is going here, there. Their real aim is how to become happy. But because in avidyā, ignorance, they are unable to become happy. That is the position. Avidyā-karma-samjñānyā tṛtīyā śaktir (CC Madhya 6.154). This avidyā is illusion, illusion. Just like we are now enwrapped, covered with this body, and I am thinking I am this body. This is avidyā. I am not this body. So again he has to brought to this knowledge, that "You are not this body. Because you wanted to dominate over the material nature, therefore you have got this material body. Because you wanted to eat stool, you have got this hog's body. Because you wanted this, jump over unnecessarily, creating trouble, you have become monkey. Because you wanted to drink fresh blood, you have got the body of a tiger." This is called avidyā. He's not either tiger nor pig nor monkey nor this so-called human being, nor American, nor Indian. He's spirit soul. That knowledge one has to come. From that avidyā, from ignorance, one has to come to the knowledge. Then his life will be successful.