This doggish civilization, naṣṭa-buddhaya, lost all intelligence . . . less intelligent these are called. Kāmaṁ duṣpūram. So kāmam, the lusty desires . . . on account of this body there is lusty desire. We cannot deny it. But don't make it duṣpūram, never to be satiated. Then finished. Make it limited. Make it limited. Therefore, according to the Vedic civilization, the lusty desire is there, but you cannot use it except for the purpose of begetting a nice child. That is called pūram, means restricted.
So the brahmacārī is educated in that way. Up to twenty-five years he cannot see a young woman. He cannot see even. This is brahmacārī. He cannot see. Then he is trained up in that way, that he may continue a brahmacārī life. Naiṣṭhika-brahmacārī. But if he's unable, then he's allowed to marry. That is called gṛhastha life, householder life. Because between twenty-five years to fifty years, this is the youthful time, so his lusty desires are very strong. One who is not able to control . . . not for all. There are many naiṣṭhika-brahmacārī. Naiṣṭhika-brahmacārī—throughout the life, celibacy. But that is not possible in this age, neither it is possible to become a brahmacārī. The time is changed, this age. Therefore you can control your lusty desire by Kṛṣṇa consciousness. Otherwise it is not possible.
Yad-avadhi mama cetaḥ kṛṣṇa-padāravinde. One emperor, he was king, so naturally he was lusty also. So he gave up this life, became a devotee. So when he was perfectly situated, so he said, Yāmunācārya—he was the guru of Rāmānujācārya—so he said that yad-avadhi mama cetaḥ kṛṣṇa-padāravinde: "Since I've trained my mind to be engaged in the service of the lotus feet of Kṛṣṇa," yad-avadhi mama cetaḥ kṛṣṇa-padāravinde nava-nava-dhāmany udyataṁ rasa, "daily I am offering service to Kṛṣṇa, I am getting new, new pleasure." The spiritual life means . . . if one is actually situated in spiritual life he'll get spiritual pleasure, transcendental bliss, by serving more and more, new and new. That is spiritual life.