"This class of men, punaḥ punaś carvita-carvaṇānām . . ." Punaḥ punaś carvita-carvaṇānāmv means sense gratification. We can see in the Western countries how they are, everywhere, how they are attached to sense gratification. Punaḥ punaḥ . . . the same thing. Just like sex life. Everyone has sex life. Still, they are not satisfied. And . . . our country it is not yet introduced, but they go to see naked dance. The same thing which he sees every night, he goes to see by paying some fees. This is called punaḥ punaś carvita-carvaṇa, "Chewing the chewed." This class of men. Punaḥ punaś carvita-carvaṇānām, matir na kṛṣṇe parataḥ svato vā mitho 'bhipadyeta gṛha-vratānām. And gṛha-vrata means those who have made their determination that, "We shall remain in this material world, or in this family life, and we are not prepared to accept any other thing."
The Vedic principle is that you remain family life for some time, not for all the days. Pañcāśordhvaṁ vanaṁ vrajet. As soon as you're fifty years old, you must give up family life. Compulsory. Therefore we have got . . . Vedic religion means varṇāśrama-dharma: brahmacārī, gṛhastha, vānaprastha, sannyāsa, and brāhmaṇa, kṣatriya, vaiśya, śūdra. So for brāhmaṇa, the four āśramas are compulsory. He must become a brahmacārī. Then from brahmacārī he becomes gṛhastha. Then from gṛhastha he must become vānaprastha. Then he must become a sannyāsī. But when he becomes a sannyāsī, that is the . . . tyakta-karmāṇa tyakta-svajana-bāndhavāḥ. Tyakta-karmāṇaḥ. So long we are in this material world we have to work. Karma. Karma means to gain some profit. Karma, akarma, vikarma. Vikarma means against the law. Just like ordinary laws: If you are working honestly, business or karma, that's all right. But if you do something wrong, then you are punishable. So karma and vikarma. Vikarma is punishable. Karma you can do. You ripe (reap) your own fruit by working. You become big man, you become rich man, and you become poor man also, by your karma. If you cannot handle your business nicely, then you become poor man. And if you can handle your business nicely, you become rich man. That is karma. Karma means you have to enjoy the result, fruitive result. That is called karma. And vikarma means punishable, pāpa. And akarma means you do something, but you are neither punishable nor rewardable. It is rewardable, practically. And that is bhakti, or satisfying Kṛṣṇa. There is no result. There is result: ultimate result is go back to home, back . . . but the material . . . materially, if you expect some material profit by becoming a devotee, that is not possible. That is not possible. Māṁ ca 'vyabhicāreṇa bhakti-yogena yaḥ sevate (BG 14.26). Then you become above all the resultant action of karma.
So tyakta-karma. Sannyāsī means tyakta-karmāṇas tyakta-svajana-bāndhavāḥ. You cannot give up karma if you live with your relatives, svajana, and bāndhavāḥ, society, friendship and love. If you live, then you cannot give up karma. You have to do, either karma or vikarma. But if you become sannyāsī, then you become akarma. Whatever you do, it is for Kṛṣṇa, and there is no reaction. Yajñārthe karmaṇo 'nyatra karma-bandhanaḥ. Karma is bandhanaḥ, vikarma is bandhanaḥ, but akarma is not bandhanaḥ. Bandhanaḥ means bondage. So we have to act for Kṛṣṇa. Yajñārthe. Yajña means Kṛṣṇa. Yajña means Viṣṇu. But people . . . Prahlāda Mahārāja said, na te viduḥ svārtha-gatiṁ hi viṣṇum (SB 7.5.31): "These ordinary men, they do not know that their ultimate destination of life is to go back to Viṣṇu, go back to home, back to Godhead." Na te viduḥ. Why they do not know? Durāśayā. Their hope is dura, very, I mean to say . . . what is called?
Nitāi: Hardy?
Prabhupāda: No. Durāśayā means which cannot be fulfilled. You can hope something, you can . . . but it is hoping against hope. It will never be fulfilled. That is called durāśā. Durāśayā ye bahir-artha-māninaḥ. Persons who are trying to become happy by adjustment of this bahir-artha, external energy, or the material energy, they do not know that happiness cannot be achieved without approaching Viṣṇu, or God. They do not know it. Na te viduḥ svārtha-gatiṁ. Everyone is thinking, "I must first of all see my own interest." That's all right. But what is your interest, that you do not know. First of all try to understand what is your interest. But that you do not know, because you are thinking falsely that, "By adjustment of this material atmosphere I shall be happy." Everyone is trying. Nationally, individually, collectively, everyone is trying. But it is not possible. Daivī hy eṣā guṇamayī mama māyā duratyayā (BG 7.14). It will be frustration. Therefore it is called bahir-artha-māninaḥ.