In the Brahmā-saṁhitā, another Vedic literature, it is said, panthās tu koṭi-śata-vatsara-sampragamyo vāyor athāpi manaso muni-puṅgavānām (Bs. 5.34). Muni-puṅgavānām, great saintly persons, sages, if they travel for millions of years . . . panthās tu koṭi-śata-vatsara. Koṭi, again multiplied by hundreds and hundreds. Vāyor athāpi: on the airplane of air.
Not this metal airplane, but actually air airplane or by the airplane of mind. Mind speed we know. Mind can run within a second many thousands of miles, immediately. Suppose I am sitting here. So I have got my apartment in Los Angeles, ten thousand miles away. I can immediately go . . . this is called mind-speed.
So with the mind speed, with the velocity of air, if one runs on, to find out the Kṛṣṇa planet, or Kṛṣṇa, still, avicintya-tattva, still, it is inconceivable tattva.
- panthās tu koṭi-śata-vatsara-sampragamyo
- vāyor athāpi manaso muni-puṅgavānām
- so 'py asti yat-prapada-sīmny avicintya-tattve
- govindam ādi-puruṣaṁ tam ahaṁ bhajāmi
- (Bs. 5.34)
Govinda is very, very difficult to understand by mental speculation, philosophical theses. Philosophical theses, speculation, without religion is simply waste of time. And religion without philosophical basis is sentiment. They must be combined together.
So Bhagavad-gītā is that: religion combined with philosophy. If you simply take philosophy, it is dry speculation, no juice. Carvita-carvaṇānām: "Chewing the chewed." There is no benefit. And if you take . . . simply take religion without basis of philosophy, then it is fanaticism. That's all. So both should be combined. Religion based on philosophy and logic, that is religion. So that combination is Bhagavad-gītā.
So here in the Seventh Chapter, beginning, opening chapter, it is said, bhagavān uvāca. You are searching after God. Now here is God Himself speaking. So recognized God by all sages: Vyāsadeva, Nārada, Asita, and later on by Rāmānujācārya, by Śaṅkarācārya, by Madhvācārya, by Viṣṇu Svāmī, by Caitanya Mahāprabhu, and then our Guru Mahārāja.
So our method is very simple, evaṁ paramparā-prāptam imaṁ rājarṣayo viduḥ (BG 4.2). So we accept this paramparā system. I may not know what is God, but because my predecessors, ācāryas, confirm it, the "Here is Bhagavān," we accept it. That's all. We save so much trouble by mental speculation. We accept the paramparā system, therefore. And we get the result. So that is the way.