You are living entity, you are not these flesh and bones. You are spirit soul and you are within this body. You are now entrapped with this material body, and so long you will act irresponsibly, you will get another material . . . tathā dehāntara-prāptiḥ. You will get another body, and that body is not guaranteed. There are 8,400,000 different forms of body. Sarva-yoniṣu kaunteya (BG 14.4). Although the spirit soul is there, but this particular type of body, the hog's body or the man's body or the demigod's body . . . there are so many. Jalajā nava-lakṣāni sthāvarā lakṣa-viṁśati (Padma Purāṇa). There are 900,000 forms of body within the body. Sthāvarā lakṣa-viṁśati. And there are trees, plants, 2,000,000 forms of body. So we have already gone through all this body, and we have got this human form of body after many, many millions of years by evolutionary process. Therefore Ṛṣabhādeva says, ayam deha: this body, don't think it is ordinarily received. Nāyaṁ deho deha-bhājāṁ nṛloke: "In the human society you should not waste it like the hogs and dogs simply for sense gratification." This is the Bhāgavata instruction. You should soberly use it. So how soberly used? That is also stated in the Bhagavad-gītā:
- yānti deva-vratā devān
- pitṛn yānti pitṛ-vratāḥ
- bhūtejyā yānti bhūtāni
- mad-yājino 'pi yānti mām
- (BG 9.25)
You can utilize this body properly for higher standard of life. You can go to the higher planetary system. The higher planetary system begins from the sun. That is another subject matter. But so far we get information from Śrīmad-Bhāgavatam, there sun, then moon, according to Bhāgavatam. And I think . . . we were talking about these things, that whether the moon is the first planet or the sun is the first planet. So far we understand from Vedic literature, the moon is the second planet. The sun is the first planet. If we consider like that, then moon is beyond the sun planet. The estimation is there in the Śrīmad-Bhāgavatam: 1,600,000 miles above the sun the moon is situated. Now, if we take consideration of the sun planet situated 93,000,000 miles from earth, then add 1,600,000 miles again, it comes to 15,000,000's . . . 95,000,000's miles away from the earthly planet. And how you can reach there in four days, 95,000,000 miles away? If we apply our common sense, then it appears they have never gone to the moon planet. It is all bogus propaganda. It is not possible.
So śāstra-cakṣuṣāt: our knowledge should be through the śāstra. That is practical. And our process of knowledge is this: we get knowledge from śāstra, like Bhagavad-gītā, Śrīmad-Bhāgavatam, Vedic knowledge. We do not claim to be very big scientists. That is not possible. But we get knowledge from the best scientific man, or person, the Personality of Godhead, Kṛṣṇa, Vyāsadeva, Nārada, Asita, Devala, later on the ācāryas, Rāmānujācārya, Madhvācārya, Śaṅkarācārya, Caitanya. Our process of knowledge is not any speculation: "It may be," "Perhaps." No. We don't accept this knowledge. "It may be," "Perhaps"—these are all foolishness.