"All right, you become tree and stand up naked for ten thousand years." This is the nature's law. You cannot violate the nature's law. And we are completely under the laws of nature. You cannot say that "I don't care for." No. You may say, foolishly, but you are, you are. Just like nature's law is that you must die. Can you say, "No, I shall not die"? Can you say boldly, "No, no, I shall not die. I am now scientific. I have got my science, I shall not die." The nature's law is: you must die.
So in this way you should understand how strongly you are controlled by the nature's law. But foolishly we say, "No." That is not. Just like this Mahārāja Parīkṣit, such a powerful king, he is now somehow or other cursed by a brāhmaṇa boy that "You must die within seven days." So he is preparing. He has got time, seven days. But what we have got? We haven't got even seven minutes' warning. At any moment we can die. And what we are doing? That is the foolishness. One must be ready, that "I will have to die. And 'die' means I will have to accept another body." Now, there are so many forms of body. As I was explaining aquatics, 900,000, then trees. As the water dries, the vegetation comes. You have got experience. That is the nature's process. And after vegetation, then the flies, insects, moving, up to trees and plants, not moving.